170942640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{887}}^1$

素因数の和:987

約数の個数: 160

約数和(自身を含む): 586676736

約数和(自身を除く): 415734096

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 73, 80, 88, 110, 120, 132, 146, 165, 176, 219, 220, 240, 264, 292, 330, 365, 438, 440, 528, 584, 660, 730, 803, 876, 880, 887, 1095, 1168, 1320, 1460, 1606, 1752, 1774, 2190, 2409, 2640, 2661, 2920, 3212, 3504, 3548, 4015, 4380, 4435, 4818, 5322, 5840, 6424, 7096, 8030, 8760, 8870, 9636, 9757, 10644, 12045, 12848, 13305, 14192, 16060, 17520, 17740, 19272, 19514, 21288, 24090, 26610, 29271, 32120, 35480, 38544, 39028, 42576, 48180, 48785, 53220, 58542, 64240, 64751, 70960, 78056, 96360, 97570, 106440, 117084, 129502, 146355, 156112, 192720, 194253, 195140, 212880, 234168, 259004, 292710, 323755, 388506, 390280, 468336, 518008, 585420, 647510, 712261, 777012, 780560, 971265, 1036016, 1170840, 1295020, 1424522, 1554024, 1942530, 2136783, 2341680, 2590040, 2849044, 3108048, 3561305, 3885060, 4273566, 5180080, 5698088, 7122610, 7770120, 8547132, 10683915, 11396176, 14245220, 15540240, 17094264, 21367830, 28490440, 34188528, 42735660, 56980880, 85471320, 170942640]

約数ペア:

[(1, 170942640), (2, 85471320), (3, 56980880), (4, 42735660), (5, 34188528), (6, 28490440), (8, 21367830), (10, 17094264), (11, 15540240), (12, 14245220), (15, 11396176), (16, 10683915), (20, 8547132), (22, 7770120), (24, 7122610), (30, 5698088), (33, 5180080), (40, 4273566), (44, 3885060), (48, 3561305), (55, 3108048), (60, 2849044), (66, 2590040), (73, 2341680), (80, 2136783), (88, 1942530), (110, 1554024), (120, 1424522), (132, 1295020), (146, 1170840), (165, 1036016), (176, 971265), (219, 780560), (220, 777012), (240, 712261), (264, 647510), (292, 585420), (330, 518008), (365, 468336), (438, 390280), (440, 388506), (528, 323755), (584, 292710), (660, 259004), (730, 234168), (803, 212880), (876, 195140), (880, 194253), (887, 192720), (1095, 156112), (1168, 146355), (1320, 129502), (1460, 117084), (1606, 106440), (1752, 97570), (1774, 96360), (2190, 78056), (2409, 70960), (2640, 64751), (2661, 64240), (2920, 58542), (3212, 53220), (3504, 48785), (3548, 48180), (4015, 42576), (4380, 39028), (4435, 38544), (4818, 35480), (5322, 32120), (5840, 29271), (6424, 26610), (7096, 24090), (8030, 21288), (8760, 19514), (8870, 19272), (9636, 17740), (9757, 17520), (10644, 16060), (12045, 14192), (12848, 13305)]