151411920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{691}}^1$

素因数の和:801

約数の個数: 160

約数和(自身を含む): 518966784

約数和(自身を除く): 367554864

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, 80, 83, 88, 110, 120, 132, 165, 166, 176, 220, 240, 249, 264, 330, 332, 415, 440, 498, 528, 660, 664, 691, 830, 880, 913, 996, 1245, 1320, 1328, 1382, 1660, 1826, 1992, 2073, 2490, 2640, 2739, 2764, 3320, 3455, 3652, 3984, 4146, 4565, 4980, 5478, 5528, 6640, 6910, 7304, 7601, 8292, 9130, 9960, 10365, 10956, 11056, 13695, 13820, 14608, 15202, 16584, 18260, 19920, 20730, 21912, 22803, 27390, 27640, 30404, 33168, 36520, 38005, 41460, 43824, 45606, 54780, 55280, 57353, 60808, 73040, 76010, 82920, 91212, 109560, 114015, 114706, 121616, 152020, 165840, 172059, 182424, 219120, 228030, 229412, 286765, 304040, 344118, 364848, 456060, 458824, 573530, 608080, 630883, 688236, 860295, 912120, 917648, 1147060, 1261766, 1376472, 1720590, 1824240, 1892649, 2294120, 2523532, 2752944, 3154415, 3441180, 3785298, 4588240, 5047064, 6308830, 6882360, 7570596, 9463245, 10094128, 12617660, 13764720, 15141192, 18926490, 25235320, 30282384, 37852980, 50470640, 75705960, 151411920]

約数ペア:

[(1, 151411920), (2, 75705960), (3, 50470640), (4, 37852980), (5, 30282384), (6, 25235320), (8, 18926490), (10, 15141192), (11, 13764720), (12, 12617660), (15, 10094128), (16, 9463245), (20, 7570596), (22, 6882360), (24, 6308830), (30, 5047064), (33, 4588240), (40, 3785298), (44, 3441180), (48, 3154415), (55, 2752944), (60, 2523532), (66, 2294120), (80, 1892649), (83, 1824240), (88, 1720590), (110, 1376472), (120, 1261766), (132, 1147060), (165, 917648), (166, 912120), (176, 860295), (220, 688236), (240, 630883), (249, 608080), (264, 573530), (330, 458824), (332, 456060), (415, 364848), (440, 344118), (498, 304040), (528, 286765), (660, 229412), (664, 228030), (691, 219120), (830, 182424), (880, 172059), (913, 165840), (996, 152020), (1245, 121616), (1320, 114706), (1328, 114015), (1382, 109560), (1660, 91212), (1826, 82920), (1992, 76010), (2073, 73040), (2490, 60808), (2640, 57353), (2739, 55280), (2764, 54780), (3320, 45606), (3455, 43824), (3652, 41460), (3984, 38005), (4146, 36520), (4565, 33168), (4980, 30404), (5478, 27640), (5528, 27390), (6640, 22803), (6910, 21912), (7304, 20730), (7601, 19920), (8292, 18260), (9130, 16584), (9960, 15202), (10365, 14608), (10956, 13820), (11056, 13695)]