15000128640

素因数分解:

$2^7\times 3^3\times 5^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{461}}^1$

素因数の和:765

約数の個数: 512

約数和(自身を含む): 61072704000

約数和(自身を除く): 46072575360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 269, 270, 280, 288, 315, 320, 336, 360, 378, 384, 420, 432, 448, 461, 480, 504, 538, 540, 560, 576, 630, 640, 672, 720, 756, 807, 840, 864, 896, 922, 945, 960, 1008, 1076, 1080, 1120, 1152, 1260, 1344, 1345, 1383, 1440, 1512, 1614, 1680, 1728, 1844, 1883, 1890, 1920, 2016, 2152, 2160, 2240, 2305, 2421, 2520, 2688, 2690, 2766, 2880, 3024, 3227, 3228, 3360, 3456, 3688, 3766, 3780, 4032, 4035, 4149, 4304, 4320, 4480, 4610, 4842, 5040, 5380, 5532, 5649, 5760, 6048, 6454, 6456, 6720, 6915, 7263, 7376, 7532, 7560, 8064, 8070, 8298, 8608, 8640, 9220, 9415, 9681, 9684, 10080, 10760, 11064, 11298, 12096, 12105, 12447, 12908, 12912, 13440, 13830, 14526, 14752, 15064, 15120, 16135, 16140, 16596, 16947, 17216, 17280, 18440, 18830, 19362, 19368, 20160, 20745, 21520, 22128, 22596, 24192, 24210, 24894, 25816, 25824, 27660, 28245, 29043, 29052, 29504, 30128, 30240, 32270, 32280, 33192, 33894, 34432, 36315, 36880, 37660, 38724, 38736, 40320, 41490, 43040, 44256, 45192, 48405, 48420, 49788, 50841, 51632, 51648, 55320, 56490, 58086, 58104, 59008, 60256, 60480, 62235, 64540, 64560, 66384, 67788, 72630, 73760, 75320, 77448, 77472, 82980, 84735, 86080, 87129, 88512, 90384, 96810, 96840, 99576, 101682, 103264, 103296, 110640, 112980, 116172, 116208, 120512, 120960, 124009, 124470, 129080, 129120, 132768, 135576, 145215, 145260, 147520, 150640, 154896, 154944, 165960, 169470, 172160, 174258, 177024, 180768, 193620, 193680, 199152, 203364, 206528, 221280, 225960, 232344, 232416, 241024, 248018, 248940, 254205, 258160, 258240, 265536, 271152, 290430, 290520, 295040, 301280, 309792, 309888, 331920, 338940, 348516, 361536, 372027, 387240, 387360, 398304, 406728, 413056, 435645, 442560, 451920, 464688, 464832, 496036, 497880, 508410, 516320, 516480, 531072, 542304, 580860, 581040, 602560, 619584, 620045, 663840, 677880, 697032, 723072, 744054, 774480, 774720, 796608, 813456, 868063, 871290, 885120, 903840, 929376, 929664, 992072, 995760, 1016820, 1032640, 1084608, 1116081, 1161720, 1162080, 1205120, 1239168, 1240090, 1327680, 1355760, 1394064, 1488108, 1548960, 1549440, 1593216, 1626912, 1736126, 1742580, 1807680, 1858752, 1860135, 1984144, 1991520, 2033640, 2065280, 2169216, 2232162, 2323440, 2324160, 2480180, 2604189, 2655360, 2711520, 2788128, 2976216, 3097920, 3253824, 3348243, 3472252, 3485160, 3615360, 3717504, 3720270, 3968288, 3983040, 4067280, 4340315, 4464324, 4646880, 4648320, 4960360, 5208378, 5423040, 5576256, 5580405, 5952432, 6195840, 6507648, 6696486, 6944504, 6970320, 7440540, 7812567, 7936576, 7966080, 8134560, 8680630, 8928648, 9293760, 9920720, 10416756, 10846080, 11152512, 11160810, 11904864, 13020945, 13392972, 13889008, 13940640, 14881080, 15625134, 15873152, 16269120, 16741215, 17361260, 17857296, 18587520, 19841440, 20833512, 22321620, 23437701, 23809728, 26041890, 26785944, 27778016, 27881280, 29762160, 31250268, 32538240, 33482430, 34722520, 35714592, 39062835, 39682880, 41667024, 44643240, 46875402, 47619456, 52083780, 53571888, 55556032, 55762560, 59524320, 62500536, 66964860, 69445040, 71429184, 78125670, 79365760, 83334048, 89286480, 93750804, 104167560, 107143776, 111112064, 117188505, 119048640, 125001072, 133929720, 138890080, 142858368, 156251340, 166668096, 178572960, 187501608, 208335120, 214287552, 234377010, 238097280, 250002144, 267859440, 277780160, 312502680, 333336192, 357145920, 375003216, 416670240, 428575104, 468754020, 500004288, 535718880, 555560320, 625005360, 714291840, 750006432, 833340480, 937508040, 1000008576, 1071437760, 1250010720, 1500012864, 1666680960, 1875016080, 2142875520, 2500021440, 3000025728, 3750032160, 5000042880, 7500064320, 15000128640]

約数ペア:

[(1, 15000128640), (2, 7500064320), (3, 5000042880), (4, 3750032160), (5, 3000025728), (6, 2500021440), (7, 2142875520), (8, 1875016080), (9, 1666680960), (10, 1500012864), (12, 1250010720), (14, 1071437760), (15, 1000008576), (16, 937508040), (18, 833340480), (20, 750006432), (21, 714291840), (24, 625005360), (27, 555560320), (28, 535718880), (30, 500004288), (32, 468754020), (35, 428575104), (36, 416670240), (40, 375003216), (42, 357145920), (45, 333336192), (48, 312502680), (54, 277780160), (56, 267859440), (60, 250002144), (63, 238097280), (64, 234377010), (70, 214287552), (72, 208335120), (80, 187501608), (84, 178572960), (90, 166668096), (96, 156251340), (105, 142858368), (108, 138890080), (112, 133929720), (120, 125001072), (126, 119048640), (128, 117188505), (135, 111112064), (140, 107143776), (144, 104167560), (160, 93750804), (168, 89286480), (180, 83334048), (189, 79365760), (192, 78125670), (210, 71429184), (216, 69445040), (224, 66964860), (240, 62500536), (252, 59524320), (269, 55762560), (270, 55556032), (280, 53571888), (288, 52083780), (315, 47619456), (320, 46875402), (336, 44643240), (360, 41667024), (378, 39682880), (384, 39062835), (420, 35714592), (432, 34722520), (448, 33482430), (461, 32538240), (480, 31250268), (504, 29762160), (538, 27881280), (540, 27778016), (560, 26785944), (576, 26041890), (630, 23809728), (640, 23437701), (672, 22321620), (720, 20833512), (756, 19841440), (807, 18587520), (840, 17857296), (864, 17361260), (896, 16741215), (922, 16269120), (945, 15873152), (960, 15625134), (1008, 14881080), (1076, 13940640), (1080, 13889008), (1120, 13392972), (1152, 13020945), (1260, 11904864), (1344, 11160810), (1345, 11152512), (1383, 10846080), (1440, 10416756), (1512, 9920720), (1614, 9293760), (1680, 8928648), (1728, 8680630), (1844, 8134560), (1883, 7966080), (1890, 7936576), (1920, 7812567), (2016, 7440540), (2152, 6970320), (2160, 6944504), (2240, 6696486), (2305, 6507648), (2421, 6195840), (2520, 5952432), (2688, 5580405), (2690, 5576256), (2766, 5423040), (2880, 5208378), (3024, 4960360), (3227, 4648320), (3228, 4646880), (3360, 4464324), (3456, 4340315), (3688, 4067280), (3766, 3983040), (3780, 3968288), (4032, 3720270), (4035, 3717504), (4149, 3615360), (4304, 3485160), (4320, 3472252), (4480, 3348243), (4610, 3253824), (4842, 3097920), (5040, 2976216), (5380, 2788128), (5532, 2711520), (5649, 2655360), (5760, 2604189), (6048, 2480180), (6454, 2324160), (6456, 2323440), (6720, 2232162), (6915, 2169216), (7263, 2065280), (7376, 2033640), (7532, 1991520), (7560, 1984144), (8064, 1860135), (8070, 1858752), (8298, 1807680), (8608, 1742580), (8640, 1736126), (9220, 1626912), (9415, 1593216), (9681, 1549440), (9684, 1548960), (10080, 1488108), (10760, 1394064), (11064, 1355760), (11298, 1327680), (12096, 1240090), (12105, 1239168), (12447, 1205120), (12908, 1162080), (12912, 1161720), (13440, 1116081), (13830, 1084608), (14526, 1032640), (14752, 1016820), (15064, 995760), (15120, 992072), (16135, 929664), (16140, 929376), (16596, 903840), (16947, 885120), (17216, 871290), (17280, 868063), (18440, 813456), (18830, 796608), (19362, 774720), (19368, 774480), (20160, 744054), (20745, 723072), (21520, 697032), (22128, 677880), (22596, 663840), (24192, 620045), (24210, 619584), (24894, 602560), (25816, 581040), (25824, 580860), (27660, 542304), (28245, 531072), (29043, 516480), (29052, 516320), (29504, 508410), (30128, 497880), (30240, 496036), (32270, 464832), (32280, 464688), (33192, 451920), (33894, 442560), (34432, 435645), (36315, 413056), (36880, 406728), (37660, 398304), (38724, 387360), (38736, 387240), (40320, 372027), (41490, 361536), (43040, 348516), (44256, 338940), (45192, 331920), (48405, 309888), (48420, 309792), (49788, 301280), (50841, 295040), (51632, 290520), (51648, 290430), (55320, 271152), (56490, 265536), (58086, 258240), (58104, 258160), (59008, 254205), (60256, 248940), (60480, 248018), (62235, 241024), (64540, 232416), (64560, 232344), (66384, 225960), (67788, 221280), (72630, 206528), (73760, 203364), (75320, 199152), (77448, 193680), (77472, 193620), (82980, 180768), (84735, 177024), (86080, 174258), (87129, 172160), (88512, 169470), (90384, 165960), (96810, 154944), (96840, 154896), (99576, 150640), (101682, 147520), (103264, 145260), (103296, 145215), (110640, 135576), (112980, 132768), (116172, 129120), (116208, 129080), (120512, 124470), (120960, 124009)]