194579760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{601}}^1$

素因数の和:707

約数の個数: 160

約数和(自身を含む): 644958720

約数和(自身を除く): 450378960

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, 380, 426, 456, 568, 570, 601, 710, 760, 852, 912, 1065, 1136, 1140, 1202, 1349, 1420, 1520, 1704, 1803, 2130, 2280, 2404, 2698, 2840, 3005, 3408, 3606, 4047, 4260, 4560, 4808, 5396, 5680, 6010, 6745, 7212, 8094, 8520, 9015, 9616, 10792, 11419, 12020, 13490, 14424, 16188, 17040, 18030, 20235, 21584, 22838, 24040, 26980, 28848, 32376, 34257, 36060, 40470, 42671, 45676, 48080, 53960, 57095, 64752, 68514, 72120, 80940, 85342, 91352, 107920, 114190, 128013, 137028, 144240, 161880, 170684, 171285, 182704, 213355, 228380, 256026, 274056, 323760, 341368, 342570, 426710, 456760, 512052, 548112, 640065, 682736, 685140, 810749, 853420, 913520, 1024104, 1280130, 1370280, 1621498, 1706840, 2048208, 2432247, 2560260, 2740560, 3242996, 3413680, 4053745, 4864494, 5120520, 6485992, 8107490, 9728988, 10241040, 12161235, 12971984, 16214980, 19457976, 24322470, 32429960, 38915952, 48644940, 64859920, 97289880, 194579760]

約数ペア:

[(1, 194579760), (2, 97289880), (3, 64859920), (4, 48644940), (5, 38915952), (6, 32429960), (8, 24322470), (10, 19457976), (12, 16214980), (15, 12971984), (16, 12161235), (19, 10241040), (20, 9728988), (24, 8107490), (30, 6485992), (38, 5120520), (40, 4864494), (48, 4053745), (57, 3413680), (60, 3242996), (71, 2740560), (76, 2560260), (80, 2432247), (95, 2048208), (114, 1706840), (120, 1621498), (142, 1370280), (152, 1280130), (190, 1024104), (213, 913520), (228, 853420), (240, 810749), (284, 685140), (285, 682736), (304, 640065), (355, 548112), (380, 512052), (426, 456760), (456, 426710), (568, 342570), (570, 341368), (601, 323760), (710, 274056), (760, 256026), (852, 228380), (912, 213355), (1065, 182704), (1136, 171285), (1140, 170684), (1202, 161880), (1349, 144240), (1420, 137028), (1520, 128013), (1704, 114190), (1803, 107920), (2130, 91352), (2280, 85342), (2404, 80940), (2698, 72120), (2840, 68514), (3005, 64752), (3408, 57095), (3606, 53960), (4047, 48080), (4260, 45676), (4560, 42671), (4808, 40470), (5396, 36060), (5680, 34257), (6010, 32376), (6745, 28848), (7212, 26980), (8094, 24040), (8520, 22838), (9015, 21584), (9616, 20235), (10792, 18030), (11419, 17040), (12020, 16188), (13490, 14424)]