15880861440

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{977}}^1$

素因数の和:1104

約数の個数: 432

約数和(自身を含む): 58939459488

約数和(自身を除く): 43058598048

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 83, 85, 90, 96, 102, 120, 128, 136, 144, 153, 160, 166, 170, 180, 192, 204, 240, 249, 255, 256, 272, 288, 306, 320, 332, 340, 360, 384, 408, 415, 480, 498, 510, 544, 576, 612, 640, 664, 680, 720, 747, 765, 768, 816, 830, 960, 977, 996, 1020, 1088, 1152, 1224, 1245, 1280, 1328, 1360, 1411, 1440, 1494, 1530, 1632, 1660, 1920, 1954, 1992, 2040, 2176, 2304, 2448, 2490, 2656, 2720, 2822, 2880, 2931, 2988, 3060, 3264, 3320, 3735, 3840, 3908, 3984, 4080, 4233, 4352, 4885, 4896, 4980, 5312, 5440, 5644, 5760, 5862, 5976, 6120, 6528, 6640, 7055, 7470, 7816, 7968, 8160, 8466, 8793, 9770, 9792, 9960, 10624, 10880, 11288, 11520, 11724, 11952, 12240, 12699, 13056, 13280, 14110, 14655, 14940, 15632, 15936, 16320, 16609, 16932, 17586, 19540, 19584, 19920, 21165, 21248, 21760, 22576, 23448, 23904, 24480, 25398, 26560, 28220, 29310, 29880, 31264, 31872, 32640, 33218, 33864, 35172, 39080, 39168, 39840, 42330, 43965, 45152, 46896, 47808, 48960, 49827, 50796, 53120, 56440, 58620, 59760, 62528, 63495, 63744, 65280, 66436, 67728, 70344, 78160, 79680, 81091, 83045, 84660, 87930, 90304, 93792, 95616, 97920, 99654, 101592, 106240, 112880, 117240, 119520, 125056, 126990, 132872, 135456, 140688, 149481, 156320, 159360, 162182, 166090, 169320, 175860, 180608, 187584, 191232, 195840, 199308, 203184, 225760, 234480, 239040, 243273, 249135, 250112, 253980, 265744, 270912, 281376, 298962, 312640, 318720, 324364, 332180, 338640, 351720, 361216, 375168, 398616, 405455, 406368, 451520, 468960, 478080, 486546, 498270, 507960, 531488, 541824, 562752, 597924, 625280, 648728, 664360, 677280, 703440, 729819, 747405, 750336, 797232, 810910, 812736, 903040, 937920, 956160, 973092, 996540, 1015920, 1062976, 1083648, 1125504, 1195848, 1216365, 1250560, 1297456, 1328720, 1354560, 1378547, 1406880, 1459638, 1494810, 1594464, 1621820, 1625472, 1806080, 1875840, 1946184, 1993080, 2031840, 2125952, 2251008, 2391696, 2432730, 2594912, 2657440, 2709120, 2757094, 2813760, 2919276, 2989620, 3188928, 3243640, 3250944, 3649095, 3751680, 3892368, 3986160, 4063680, 4135641, 4251904, 4783392, 4865460, 5189824, 5314880, 5418240, 5514188, 5627520, 5838552, 5979240, 6377856, 6487280, 6892735, 7298190, 7784736, 7972320, 8127360, 8271282, 9566784, 9730920, 10379648, 10629760, 11028376, 11255040, 11677104, 11958480, 12406923, 12755712, 12974560, 13785470, 14596380, 15569472, 15944640, 16254720, 16542564, 19133568, 19461840, 20678205, 20759296, 21259520, 22056752, 23354208, 23916960, 24813846, 25949120, 27570940, 29192760, 31138944, 31889280, 33085128, 38267136, 38923680, 41356410, 44113504, 46708416, 47833920, 49627692, 51898240, 55141880, 58385520, 62034615, 62277888, 63778560, 66170256, 77847360, 82712820, 88227008, 93416832, 95667840, 99255384, 103796480, 110283760, 116771040, 124069230, 132340512, 155694720, 165425640, 176454016, 186833664, 191335680, 198510768, 220567520, 233542080, 248138460, 264681024, 311389440, 330851280, 352908032, 397021536, 441135040, 467084160, 496276920, 529362048, 661702560, 794043072, 882270080, 934168320, 992553840, 1058724096, 1323405120, 1588086144, 1764540160, 1985107680, 2646810240, 3176172288, 3970215360, 5293620480, 7940430720, 15880861440]

約数ペア:

[(1, 15880861440), (2, 7940430720), (3, 5293620480), (4, 3970215360), (5, 3176172288), (6, 2646810240), (8, 1985107680), (9, 1764540160), (10, 1588086144), (12, 1323405120), (15, 1058724096), (16, 992553840), (17, 934168320), (18, 882270080), (20, 794043072), (24, 661702560), (30, 529362048), (32, 496276920), (34, 467084160), (36, 441135040), (40, 397021536), (45, 352908032), (48, 330851280), (51, 311389440), (60, 264681024), (64, 248138460), (68, 233542080), (72, 220567520), (80, 198510768), (83, 191335680), (85, 186833664), (90, 176454016), (96, 165425640), (102, 155694720), (120, 132340512), (128, 124069230), (136, 116771040), (144, 110283760), (153, 103796480), (160, 99255384), (166, 95667840), (170, 93416832), (180, 88227008), (192, 82712820), (204, 77847360), (240, 66170256), (249, 63778560), (255, 62277888), (256, 62034615), (272, 58385520), (288, 55141880), (306, 51898240), (320, 49627692), (332, 47833920), (340, 46708416), (360, 44113504), (384, 41356410), (408, 38923680), (415, 38267136), (480, 33085128), (498, 31889280), (510, 31138944), (544, 29192760), (576, 27570940), (612, 25949120), (640, 24813846), (664, 23916960), (680, 23354208), (720, 22056752), (747, 21259520), (765, 20759296), (768, 20678205), (816, 19461840), (830, 19133568), (960, 16542564), (977, 16254720), (996, 15944640), (1020, 15569472), (1088, 14596380), (1152, 13785470), (1224, 12974560), (1245, 12755712), (1280, 12406923), (1328, 11958480), (1360, 11677104), (1411, 11255040), (1440, 11028376), (1494, 10629760), (1530, 10379648), (1632, 9730920), (1660, 9566784), (1920, 8271282), (1954, 8127360), (1992, 7972320), (2040, 7784736), (2176, 7298190), (2304, 6892735), (2448, 6487280), (2490, 6377856), (2656, 5979240), (2720, 5838552), (2822, 5627520), (2880, 5514188), (2931, 5418240), (2988, 5314880), (3060, 5189824), (3264, 4865460), (3320, 4783392), (3735, 4251904), (3840, 4135641), (3908, 4063680), (3984, 3986160), (4080, 3892368), (4233, 3751680), (4352, 3649095), (4885, 3250944), (4896, 3243640), (4980, 3188928), (5312, 2989620), (5440, 2919276), (5644, 2813760), (5760, 2757094), (5862, 2709120), (5976, 2657440), (6120, 2594912), (6528, 2432730), (6640, 2391696), (7055, 2251008), (7470, 2125952), (7816, 2031840), (7968, 1993080), (8160, 1946184), (8466, 1875840), (8793, 1806080), (9770, 1625472), (9792, 1621820), (9960, 1594464), (10624, 1494810), (10880, 1459638), (11288, 1406880), (11520, 1378547), (11724, 1354560), (11952, 1328720), (12240, 1297456), (12699, 1250560), (13056, 1216365), (13280, 1195848), (14110, 1125504), (14655, 1083648), (14940, 1062976), (15632, 1015920), (15936, 996540), (16320, 973092), (16609, 956160), (16932, 937920), (17586, 903040), (19540, 812736), (19584, 810910), (19920, 797232), (21165, 750336), (21248, 747405), (21760, 729819), (22576, 703440), (23448, 677280), (23904, 664360), (24480, 648728), (25398, 625280), (26560, 597924), (28220, 562752), (29310, 541824), (29880, 531488), (31264, 507960), (31872, 498270), (32640, 486546), (33218, 478080), (33864, 468960), (35172, 451520), (39080, 406368), (39168, 405455), (39840, 398616), (42330, 375168), (43965, 361216), (45152, 351720), (46896, 338640), (47808, 332180), (48960, 324364), (49827, 318720), (50796, 312640), (53120, 298962), (56440, 281376), (58620, 270912), (59760, 265744), (62528, 253980), (63495, 250112), (63744, 249135), (65280, 243273), (66436, 239040), (67728, 234480), (70344, 225760), (78160, 203184), (79680, 199308), (81091, 195840), (83045, 191232), (84660, 187584), (87930, 180608), (90304, 175860), (93792, 169320), (95616, 166090), (97920, 162182), (99654, 159360), (101592, 156320), (106240, 149481), (112880, 140688), (117240, 135456), (119520, 132872), (125056, 126990)]