1758183960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{761}}^1\times {\mathrm{1481}}^1$

素因数の和:2269

約数の個数: 128

約数和(自身を含む): 5691591360

約数和(自身を除く): 3933407400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 761, 780, 1481, 1522, 1560, 2283, 2962, 3044, 3805, 4443, 4566, 5924, 6088, 7405, 7610, 8886, 9132, 9893, 11415, 11848, 14810, 15220, 17772, 18264, 19253, 19786, 22215, 22830, 29620, 29679, 30440, 35544, 38506, 39572, 44430, 45660, 49465, 57759, 59240, 59358, 77012, 79144, 88860, 91320, 96265, 98930, 115518, 118716, 148395, 154024, 177720, 192530, 197860, 231036, 237432, 288795, 296790, 385060, 395720, 462072, 577590, 593580, 770120, 1127041, 1155180, 1187160, 2254082, 2310360, 3381123, 4508164, 5635205, 6762246, 9016328, 11270410, 13524492, 14651533, 16905615, 22540820, 27048984, 29303066, 33811230, 43954599, 45081640, 58606132, 67622460, 73257665, 87909198, 117212264, 135244920, 146515330, 175818396, 219772995, 293030660, 351636792, 439545990, 586061320, 879091980, 1758183960]

約数ペア:

[(1, 1758183960), (2, 879091980), (3, 586061320), (4, 439545990), (5, 351636792), (6, 293030660), (8, 219772995), (10, 175818396), (12, 146515330), (13, 135244920), (15, 117212264), (20, 87909198), (24, 73257665), (26, 67622460), (30, 58606132), (39, 45081640), (40, 43954599), (52, 33811230), (60, 29303066), (65, 27048984), (78, 22540820), (104, 16905615), (120, 14651533), (130, 13524492), (156, 11270410), (195, 9016328), (260, 6762246), (312, 5635205), (390, 4508164), (520, 3381123), (761, 2310360), (780, 2254082), (1481, 1187160), (1522, 1155180), (1560, 1127041), (2283, 770120), (2962, 593580), (3044, 577590), (3805, 462072), (4443, 395720), (4566, 385060), (5924, 296790), (6088, 288795), (7405, 237432), (7610, 231036), (8886, 197860), (9132, 192530), (9893, 177720), (11415, 154024), (11848, 148395), (14810, 118716), (15220, 115518), (17772, 98930), (18264, 96265), (19253, 91320), (19786, 88860), (22215, 79144), (22830, 77012), (29620, 59358), (29679, 59240), (30440, 57759), (35544, 49465), (38506, 45660), (39572, 44430)]