120762480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{373}}^1$

素因数の和:479

約数の個数: 160

約数和(自身を含む): 400688640

約数和(自身を除く): 279926160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 71, 76, 80, 95, 114, 120, 142, 152, 190, 213, 228, 240, 284, 285, 304, 355, 373, 380, 426, 456, 568, 570, 710, 746, 760, 852, 912, 1065, 1119, 1136, 1140, 1349, 1420, 1492, 1520, 1704, 1865, 2130, 2238, 2280, 2698, 2840, 2984, 3408, 3730, 4047, 4260, 4476, 4560, 5396, 5595, 5680, 5968, 6745, 7087, 7460, 8094, 8520, 8952, 10792, 11190, 13490, 14174, 14920, 16188, 17040, 17904, 20235, 21261, 21584, 22380, 26483, 26980, 28348, 29840, 32376, 35435, 40470, 42522, 44760, 52966, 53960, 56696, 64752, 70870, 79449, 80940, 85044, 89520, 105932, 106305, 107920, 113392, 132415, 141740, 158898, 161880, 170088, 211864, 212610, 264830, 283480, 317796, 323760, 340176, 397245, 423728, 425220, 503177, 529660, 566960, 635592, 794490, 850440, 1006354, 1059320, 1271184, 1509531, 1588980, 1700880, 2012708, 2118640, 2515885, 3019062, 3177960, 4025416, 5031770, 6038124, 6355920, 7547655, 8050832, 10063540, 12076248, 15095310, 20127080, 24152496, 30190620, 40254160, 60381240, 120762480]

約数ペア:

[(1, 120762480), (2, 60381240), (3, 40254160), (4, 30190620), (5, 24152496), (6, 20127080), (8, 15095310), (10, 12076248), (12, 10063540), (15, 8050832), (16, 7547655), (19, 6355920), (20, 6038124), (24, 5031770), (30, 4025416), (38, 3177960), (40, 3019062), (48, 2515885), (57, 2118640), (60, 2012708), (71, 1700880), (76, 1588980), (80, 1509531), (95, 1271184), (114, 1059320), (120, 1006354), (142, 850440), (152, 794490), (190, 635592), (213, 566960), (228, 529660), (240, 503177), (284, 425220), (285, 423728), (304, 397245), (355, 340176), (373, 323760), (380, 317796), (426, 283480), (456, 264830), (568, 212610), (570, 211864), (710, 170088), (746, 161880), (760, 158898), (852, 141740), (912, 132415), (1065, 113392), (1119, 107920), (1136, 106305), (1140, 105932), (1349, 89520), (1420, 85044), (1492, 80940), (1520, 79449), (1704, 70870), (1865, 64752), (2130, 56696), (2238, 53960), (2280, 52966), (2698, 44760), (2840, 42522), (2984, 40470), (3408, 35435), (3730, 32376), (4047, 29840), (4260, 28348), (4476, 26980), (4560, 26483), (5396, 22380), (5595, 21584), (5680, 21261), (5968, 20235), (6745, 17904), (7087, 17040), (7460, 16188), (8094, 14920), (8520, 14174), (8952, 13490), (10792, 11190)]