880304889150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{253103}}^1$

素因数の和:253311

約数の個数: 144

約数和(自身を含む): 2423541669120

約数和(自身を除く): 1543236779970

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 59, 75, 90, 118, 131, 150, 177, 225, 262, 295, 354, 393, 450, 531, 590, 655, 786, 885, 1062, 1179, 1310, 1475, 1770, 1965, 2358, 2655, 2950, 3275, 3930, 4425, 5310, 5895, 6550, 7729, 8850, 9825, 11790, 13275, 15458, 19650, 23187, 26550, 29475, 38645, 46374, 58950, 69561, 77290, 115935, 139122, 193225, 231870, 253103, 347805, 386450, 506206, 579675, 695610, 759309, 1159350, 1265515, 1518618, 1739025, 2277927, 2531030, 3478050, 3796545, 4555854, 6327575, 7593090, 11389635, 12655150, 14933077, 18982725, 22779270, 29866154, 33156493, 37965450, 44799231, 56948175, 66312986, 74665385, 89598462, 99469479, 113896350, 134397693, 149330770, 165782465, 198938958, 223996155, 268795386, 298408437, 331564930, 373326925, 447992310, 497347395, 596816874, 671988465, 746653850, 828912325, 994694790, 1119980775, 1343976930, 1492042185, 1657824650, 1956233087, 2239961550, 2486736975, 2984084370, 3359942325, 3912466174, 4973473950, 5868699261, 6719884650, 7460210925, 9781165435, 11737398522, 14920421850, 17606097783, 19562330870, 29343496305, 35212195566, 48905827175, 58686992610, 88030488915, 97811654350, 146717481525, 176060977830, 293434963050, 440152444575, 880304889150]

約数ペア:

[(1, 880304889150), (2, 440152444575), (3, 293434963050), (5, 176060977830), (6, 146717481525), (9, 97811654350), (10, 88030488915), (15, 58686992610), (18, 48905827175), (25, 35212195566), (30, 29343496305), (45, 19562330870), (50, 17606097783), (59, 14920421850), (75, 11737398522), (90, 9781165435), (118, 7460210925), (131, 6719884650), (150, 5868699261), (177, 4973473950), (225, 3912466174), (262, 3359942325), (295, 2984084370), (354, 2486736975), (393, 2239961550), (450, 1956233087), (531, 1657824650), (590, 1492042185), (655, 1343976930), (786, 1119980775), (885, 994694790), (1062, 828912325), (1179, 746653850), (1310, 671988465), (1475, 596816874), (1770, 497347395), (1965, 447992310), (2358, 373326925), (2655, 331564930), (2950, 298408437), (3275, 268795386), (3930, 223996155), (4425, 198938958), (5310, 165782465), (5895, 149330770), (6550, 134397693), (7729, 113896350), (8850, 99469479), (9825, 89598462), (11790, 74665385), (13275, 66312986), (15458, 56948175), (19650, 44799231), (23187, 37965450), (26550, 33156493), (29475, 29866154), (38645, 22779270), (46374, 18982725), (58950, 14933077), (69561, 12655150), (77290, 11389635), (115935, 7593090), (139122, 6327575), (193225, 4555854), (231870, 3796545), (253103, 3478050), (347805, 2531030), (386450, 2277927), (506206, 1739025), (579675, 1518618), (695610, 1265515), (759309, 1159350)]