20884113360

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{10103}}^1$

素因数の和:10168

約数の個数: 400

約数和(自身を含む): 81864224640

約数和(自身を除く): 60980111280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 29, 30, 33, 36, 40, 44, 45, 48, 54, 55, 58, 60, 66, 72, 80, 81, 87, 88, 90, 99, 108, 110, 116, 120, 132, 135, 144, 145, 162, 165, 174, 176, 180, 198, 216, 220, 232, 240, 261, 264, 270, 290, 297, 319, 324, 330, 348, 360, 396, 405, 432, 435, 440, 464, 495, 522, 528, 540, 580, 594, 638, 648, 660, 696, 720, 783, 792, 810, 870, 880, 891, 957, 990, 1044, 1080, 1160, 1188, 1276, 1296, 1305, 1320, 1392, 1485, 1566, 1584, 1595, 1620, 1740, 1782, 1914, 1980, 2088, 2160, 2320, 2349, 2376, 2552, 2610, 2640, 2871, 2970, 3132, 3190, 3240, 3480, 3564, 3828, 3915, 3960, 4176, 4455, 4698, 4752, 4785, 5104, 5220, 5742, 5940, 6264, 6380, 6480, 6960, 7128, 7656, 7830, 7920, 8613, 8910, 9396, 9570, 10103, 10440, 11484, 11745, 11880, 12528, 12760, 14256, 14355, 15312, 15660, 17226, 17820, 18792, 19140, 20206, 20880, 22968, 23490, 23760, 25520, 25839, 28710, 30309, 31320, 34452, 35640, 37584, 38280, 40412, 43065, 45936, 46980, 50515, 51678, 57420, 60618, 62640, 68904, 71280, 76560, 80824, 86130, 90927, 93960, 101030, 103356, 111133, 114840, 121236, 129195, 137808, 151545, 161648, 172260, 181854, 187920, 202060, 206712, 222266, 229680, 242472, 258390, 272781, 292987, 303090, 333399, 344520, 363708, 404120, 413424, 444532, 454635, 484944, 516780, 545562, 555665, 585974, 606180, 666798, 689040, 727416, 808240, 818343, 878961, 889064, 909270, 1000197, 1033560, 1091124, 1111330, 1171948, 1212360, 1333596, 1363905, 1454832, 1464935, 1636686, 1666995, 1757922, 1778128, 1818540, 2000394, 2067120, 2182248, 2222660, 2343896, 2424720, 2636883, 2667192, 2727810, 2929870, 3000591, 3222857, 3273372, 3333990, 3515844, 3637080, 4000788, 4091715, 4364496, 4394805, 4445320, 4687792, 5000985, 5273766, 5334384, 5455620, 5859740, 6001182, 6445714, 6546744, 6667980, 7031688, 7274160, 7910649, 8001576, 8183430, 8789610, 8890640, 9001773, 9668571, 10001970, 10547532, 10911240, 11719480, 12002364, 12891428, 13093488, 13184415, 13335960, 14063376, 15002955, 15821298, 16003152, 16114285, 16366860, 17579220, 18003546, 19337142, 20003940, 21095064, 21822480, 23438960, 23731947, 24004728, 25782856, 26368830, 26671920, 29005713, 30005910, 31642596, 32228570, 32733720, 35158440, 36007092, 38674284, 39553245, 40007880, 42190128, 45008865, 47463894, 48009456, 48342855, 51565712, 52737660, 58011426, 60011820, 63285192, 64457140, 65467440, 70316880, 72014184, 77348568, 79106490, 80015760, 87017139, 90017730, 94927788, 96685710, 105475320, 116022852, 118659735, 120023640, 126570384, 128914280, 144028368, 145028565, 154697136, 158212980, 174034278, 180035460, 189855576, 193371420, 210950640, 232045704, 237319470, 240047280, 257828560, 261051417, 290057130, 316425960, 348068556, 360070920, 379711152, 386742840, 435085695, 464091408, 474638940, 522102834, 580114260, 632851920, 696137112, 720141840, 773485680, 870171390, 949277880, 1044205668, 1160228520, 1305257085, 1392274224, 1740342780, 1898555760, 2088411336, 2320457040, 2610514170, 3480685560, 4176822672, 5221028340, 6961371120, 10442056680, 20884113360]

約数ペア:

[(1, 20884113360), (2, 10442056680), (3, 6961371120), (4, 5221028340), (5, 4176822672), (6, 3480685560), (8, 2610514170), (9, 2320457040), (10, 2088411336), (11, 1898555760), (12, 1740342780), (15, 1392274224), (16, 1305257085), (18, 1160228520), (20, 1044205668), (22, 949277880), (24, 870171390), (27, 773485680), (29, 720141840), (30, 696137112), (33, 632851920), (36, 580114260), (40, 522102834), (44, 474638940), (45, 464091408), (48, 435085695), (54, 386742840), (55, 379711152), (58, 360070920), (60, 348068556), (66, 316425960), (72, 290057130), (80, 261051417), (81, 257828560), (87, 240047280), (88, 237319470), (90, 232045704), (99, 210950640), (108, 193371420), (110, 189855576), (116, 180035460), (120, 174034278), (132, 158212980), (135, 154697136), (144, 145028565), (145, 144028368), (162, 128914280), (165, 126570384), (174, 120023640), (176, 118659735), (180, 116022852), (198, 105475320), (216, 96685710), (220, 94927788), (232, 90017730), (240, 87017139), (261, 80015760), (264, 79106490), (270, 77348568), (290, 72014184), (297, 70316880), (319, 65467440), (324, 64457140), (330, 63285192), (348, 60011820), (360, 58011426), (396, 52737660), (405, 51565712), (432, 48342855), (435, 48009456), (440, 47463894), (464, 45008865), (495, 42190128), (522, 40007880), (528, 39553245), (540, 38674284), (580, 36007092), (594, 35158440), (638, 32733720), (648, 32228570), (660, 31642596), (696, 30005910), (720, 29005713), (783, 26671920), (792, 26368830), (810, 25782856), (870, 24004728), (880, 23731947), (891, 23438960), (957, 21822480), (990, 21095064), (1044, 20003940), (1080, 19337142), (1160, 18003546), (1188, 17579220), (1276, 16366860), (1296, 16114285), (1305, 16003152), (1320, 15821298), (1392, 15002955), (1485, 14063376), (1566, 13335960), (1584, 13184415), (1595, 13093488), (1620, 12891428), (1740, 12002364), (1782, 11719480), (1914, 10911240), (1980, 10547532), (2088, 10001970), (2160, 9668571), (2320, 9001773), (2349, 8890640), (2376, 8789610), (2552, 8183430), (2610, 8001576), (2640, 7910649), (2871, 7274160), (2970, 7031688), (3132, 6667980), (3190, 6546744), (3240, 6445714), (3480, 6001182), (3564, 5859740), (3828, 5455620), (3915, 5334384), (3960, 5273766), (4176, 5000985), (4455, 4687792), (4698, 4445320), (4752, 4394805), (4785, 4364496), (5104, 4091715), (5220, 4000788), (5742, 3637080), (5940, 3515844), (6264, 3333990), (6380, 3273372), (6480, 3222857), (6960, 3000591), (7128, 2929870), (7656, 2727810), (7830, 2667192), (7920, 2636883), (8613, 2424720), (8910, 2343896), (9396, 2222660), (9570, 2182248), (10103, 2067120), (10440, 2000394), (11484, 1818540), (11745, 1778128), (11880, 1757922), (12528, 1666995), (12760, 1636686), (14256, 1464935), (14355, 1454832), (15312, 1363905), (15660, 1333596), (17226, 1212360), (17820, 1171948), (18792, 1111330), (19140, 1091124), (20206, 1033560), (20880, 1000197), (22968, 909270), (23490, 889064), (23760, 878961), (25520, 818343), (25839, 808240), (28710, 727416), (30309, 689040), (31320, 666798), (34452, 606180), (35640, 585974), (37584, 555665), (38280, 545562), (40412, 516780), (43065, 484944), (45936, 454635), (46980, 444532), (50515, 413424), (51678, 404120), (57420, 363708), (60618, 344520), (62640, 333399), (68904, 303090), (71280, 292987), (76560, 272781), (80824, 258390), (86130, 242472), (90927, 229680), (93960, 222266), (101030, 206712), (103356, 202060), (111133, 187920), (114840, 181854), (121236, 172260), (129195, 161648), (137808, 151545)]