120147131560

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{727}}^1\times {\mathrm{2153}}^1$

素因数の和:3011

約数の個数: 128

約数和(自身を含む): 287905363200

約数和(自身を除く): 167758231640

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 101, 152, 190, 202, 380, 404, 505, 727, 760, 808, 1010, 1454, 1919, 2020, 2153, 2908, 3635, 3838, 4040, 4306, 5816, 7270, 7676, 8612, 9595, 10765, 13813, 14540, 15352, 17224, 19190, 21530, 27626, 29080, 38380, 40907, 43060, 55252, 69065, 73427, 76760, 81814, 86120, 110504, 138130, 146854, 163628, 204535, 217453, 276260, 293708, 327256, 367135, 409070, 434906, 552520, 587416, 734270, 818140, 869812, 1087265, 1395113, 1468540, 1565231, 1636280, 1739624, 2174530, 2790226, 2937080, 3130462, 4131607, 4349060, 5580452, 6260924, 6975565, 7826155, 8263214, 8698120, 11160904, 12521848, 13951130, 15652310, 16526428, 20658035, 27902260, 29739389, 31304620, 33052856, 41316070, 55804520, 59478778, 62609240, 82632140, 118957556, 148696945, 158088331, 165264280, 237915112, 297393890, 316176662, 594787780, 632353324, 790441655, 1189575560, 1264706648, 1580883310, 3003678289, 3161766620, 6007356578, 6323533240, 12014713156, 15018391445, 24029426312, 30036782890, 60073565780, 120147131560]

約数ペア:

[(1, 120147131560), (2, 60073565780), (4, 30036782890), (5, 24029426312), (8, 15018391445), (10, 12014713156), (19, 6323533240), (20, 6007356578), (38, 3161766620), (40, 3003678289), (76, 1580883310), (95, 1264706648), (101, 1189575560), (152, 790441655), (190, 632353324), (202, 594787780), (380, 316176662), (404, 297393890), (505, 237915112), (727, 165264280), (760, 158088331), (808, 148696945), (1010, 118957556), (1454, 82632140), (1919, 62609240), (2020, 59478778), (2153, 55804520), (2908, 41316070), (3635, 33052856), (3838, 31304620), (4040, 29739389), (4306, 27902260), (5816, 20658035), (7270, 16526428), (7676, 15652310), (8612, 13951130), (9595, 12521848), (10765, 11160904), (13813, 8698120), (14540, 8263214), (15352, 7826155), (17224, 6975565), (19190, 6260924), (21530, 5580452), (27626, 4349060), (29080, 4131607), (38380, 3130462), (40907, 2937080), (43060, 2790226), (55252, 2174530), (69065, 1739624), (73427, 1636280), (76760, 1565231), (81814, 1468540), (86120, 1395113), (110504, 1087265), (138130, 869812), (146854, 818140), (163628, 734270), (204535, 587416), (217453, 552520), (276260, 434906), (293708, 409070), (327256, 367135)]