81419393250

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{9067}}^1$

素因数の和:9410

約数の個数: 192

約数和(自身を含む): 237891798144

約数和(自身を除く): 156472404894

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 117, 125, 130, 150, 195, 225, 234, 250, 307, 325, 375, 390, 450, 585, 614, 650, 750, 921, 975, 1125, 1170, 1535, 1625, 1842, 1950, 2250, 2763, 2925, 3070, 3250, 3991, 4605, 4875, 5526, 5850, 7675, 7982, 9067, 9210, 9750, 11973, 13815, 14625, 15350, 18134, 19955, 23025, 23946, 27201, 27630, 29250, 35919, 38375, 39910, 45335, 46050, 54402, 59865, 69075, 71838, 76750, 81603, 90670, 99775, 115125, 117871, 119730, 136005, 138150, 163206, 179595, 199550, 226675, 230250, 235742, 272010, 299325, 345375, 353613, 359190, 408015, 453350, 498875, 589355, 598650, 680025, 690750, 707226, 816030, 897975, 997750, 1060839, 1133375, 1178710, 1360050, 1496625, 1768065, 1795950, 2040075, 2121678, 2266750, 2783569, 2946775, 2993250, 3400125, 3536130, 4080150, 4489875, 5304195, 5567138, 5893550, 6800250, 8350707, 8840325, 8979750, 10200375, 10608390, 13917845, 14733875, 16701414, 17680650, 20400750, 25052121, 26520975, 27835690, 29467750, 36186397, 41753535, 44201625, 50104242, 53041950, 69589225, 72372794, 83507070, 88403250, 108559191, 125260605, 132604875, 139178450, 180931985, 208767675, 217118382, 250521210, 265209750, 325677573, 347946125, 361863970, 417535350, 542795955, 626303025, 651355146, 695892250, 904659925, 1043838375, 1085591910, 1252606050, 1628387865, 1809319850, 2087676750, 2713979775, 3131515125, 3256775730, 4523299625, 5427959550, 6263030250, 8141939325, 9046599250, 13569898875, 16283878650, 27139797750, 40709696625, 81419393250]

約数ペア:

[(1, 81419393250), (2, 40709696625), (3, 27139797750), (5, 16283878650), (6, 13569898875), (9, 9046599250), (10, 8141939325), (13, 6263030250), (15, 5427959550), (18, 4523299625), (25, 3256775730), (26, 3131515125), (30, 2713979775), (39, 2087676750), (45, 1809319850), (50, 1628387865), (65, 1252606050), (75, 1085591910), (78, 1043838375), (90, 904659925), (117, 695892250), (125, 651355146), (130, 626303025), (150, 542795955), (195, 417535350), (225, 361863970), (234, 347946125), (250, 325677573), (307, 265209750), (325, 250521210), (375, 217118382), (390, 208767675), (450, 180931985), (585, 139178450), (614, 132604875), (650, 125260605), (750, 108559191), (921, 88403250), (975, 83507070), (1125, 72372794), (1170, 69589225), (1535, 53041950), (1625, 50104242), (1842, 44201625), (1950, 41753535), (2250, 36186397), (2763, 29467750), (2925, 27835690), (3070, 26520975), (3250, 25052121), (3991, 20400750), (4605, 17680650), (4875, 16701414), (5526, 14733875), (5850, 13917845), (7675, 10608390), (7982, 10200375), (9067, 8979750), (9210, 8840325), (9750, 8350707), (11973, 6800250), (13815, 5893550), (14625, 5567138), (15350, 5304195), (18134, 4489875), (19955, 4080150), (23025, 3536130), (23946, 3400125), (27201, 2993250), (27630, 2946775), (29250, 2783569), (35919, 2266750), (38375, 2121678), (39910, 2040075), (45335, 1795950), (46050, 1768065), (54402, 1496625), (59865, 1360050), (69075, 1178710), (71838, 1133375), (76750, 1060839), (81603, 997750), (90670, 897975), (99775, 816030), (115125, 707226), (117871, 690750), (119730, 680025), (136005, 598650), (138150, 589355), (163206, 498875), (179595, 453350), (199550, 408015), (226675, 359190), (230250, 353613), (235742, 345375), (272010, 299325)]