118327800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{61}}^2$

素因数の和:194

約数の個数: 144

約数和(自身を含む): 379964520

約数和(自身を除く): 261636720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 53, 60, 61, 75, 100, 106, 120, 122, 150, 159, 183, 200, 212, 244, 265, 300, 305, 318, 366, 424, 488, 530, 600, 610, 636, 732, 795, 915, 1060, 1220, 1272, 1325, 1464, 1525, 1590, 1830, 2120, 2440, 2650, 3050, 3180, 3233, 3660, 3721, 3975, 4575, 5300, 6100, 6360, 6466, 7320, 7442, 7950, 9150, 9699, 10600, 11163, 12200, 12932, 14884, 15900, 16165, 18300, 18605, 19398, 22326, 25864, 29768, 31800, 32330, 36600, 37210, 38796, 44652, 48495, 55815, 64660, 74420, 77592, 80825, 89304, 93025, 96990, 111630, 129320, 148840, 161650, 186050, 193980, 197213, 223260, 242475, 279075, 323300, 372100, 387960, 394426, 446520, 484950, 558150, 591639, 646600, 744200, 788852, 969900, 986065, 1116300, 1183278, 1577704, 1939800, 1972130, 2232600, 2366556, 2958195, 3944260, 4733112, 4930325, 5916390, 7888520, 9860650, 11832780, 14790975, 19721300, 23665560, 29581950, 39442600, 59163900, 118327800]

約数ペア:

[(1, 118327800), (2, 59163900), (3, 39442600), (4, 29581950), (5, 23665560), (6, 19721300), (8, 14790975), (10, 11832780), (12, 9860650), (15, 7888520), (20, 5916390), (24, 4930325), (25, 4733112), (30, 3944260), (40, 2958195), (50, 2366556), (53, 2232600), (60, 1972130), (61, 1939800), (75, 1577704), (100, 1183278), (106, 1116300), (120, 986065), (122, 969900), (150, 788852), (159, 744200), (183, 646600), (200, 591639), (212, 558150), (244, 484950), (265, 446520), (300, 394426), (305, 387960), (318, 372100), (366, 323300), (424, 279075), (488, 242475), (530, 223260), (600, 197213), (610, 193980), (636, 186050), (732, 161650), (795, 148840), (915, 129320), (1060, 111630), (1220, 96990), (1272, 93025), (1325, 89304), (1464, 80825), (1525, 77592), (1590, 74420), (1830, 64660), (2120, 55815), (2440, 48495), (2650, 44652), (3050, 38796), (3180, 37210), (3233, 36600), (3660, 32330), (3721, 31800), (3975, 29768), (4575, 25864), (5300, 22326), (6100, 19398), (6360, 18605), (6466, 18300), (7320, 16165), (7442, 15900), (7950, 14884), (9150, 12932), (9699, 12200), (10600, 11163)]