155941680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1033}}^1$

素因数の和:1103

約数の個数: 160

約数和(自身を含む): 526198464

約数和(自身を除く): 370256784

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 37, 40, 48, 51, 60, 68, 74, 80, 85, 102, 111, 120, 136, 148, 170, 185, 204, 222, 240, 255, 272, 296, 340, 370, 408, 444, 510, 555, 592, 629, 680, 740, 816, 888, 1020, 1033, 1110, 1258, 1360, 1480, 1776, 1887, 2040, 2066, 2220, 2516, 2960, 3099, 3145, 3774, 4080, 4132, 4440, 5032, 5165, 6198, 6290, 7548, 8264, 8880, 9435, 10064, 10330, 12396, 12580, 15096, 15495, 16528, 17561, 18870, 20660, 24792, 25160, 30192, 30990, 35122, 37740, 38221, 41320, 49584, 50320, 52683, 61980, 70244, 75480, 76442, 82640, 87805, 105366, 114663, 123960, 140488, 150960, 152884, 175610, 191105, 210732, 229326, 247920, 263415, 280976, 305768, 351220, 382210, 421464, 458652, 526830, 573315, 611536, 649757, 702440, 764420, 842928, 917304, 1053660, 1146630, 1299514, 1404880, 1528840, 1834608, 1949271, 2107320, 2293260, 2599028, 3057680, 3248785, 3898542, 4214640, 4586520, 5198056, 6497570, 7797084, 9173040, 9746355, 10396112, 12995140, 15594168, 19492710, 25990280, 31188336, 38985420, 51980560, 77970840, 155941680]

約数ペア:

[(1, 155941680), (2, 77970840), (3, 51980560), (4, 38985420), (5, 31188336), (6, 25990280), (8, 19492710), (10, 15594168), (12, 12995140), (15, 10396112), (16, 9746355), (17, 9173040), (20, 7797084), (24, 6497570), (30, 5198056), (34, 4586520), (37, 4214640), (40, 3898542), (48, 3248785), (51, 3057680), (60, 2599028), (68, 2293260), (74, 2107320), (80, 1949271), (85, 1834608), (102, 1528840), (111, 1404880), (120, 1299514), (136, 1146630), (148, 1053660), (170, 917304), (185, 842928), (204, 764420), (222, 702440), (240, 649757), (255, 611536), (272, 573315), (296, 526830), (340, 458652), (370, 421464), (408, 382210), (444, 351220), (510, 305768), (555, 280976), (592, 263415), (629, 247920), (680, 229326), (740, 210732), (816, 191105), (888, 175610), (1020, 152884), (1033, 150960), (1110, 140488), (1258, 123960), (1360, 114663), (1480, 105366), (1776, 87805), (1887, 82640), (2040, 76442), (2066, 75480), (2220, 70244), (2516, 61980), (2960, 52683), (3099, 50320), (3145, 49584), (3774, 41320), (4080, 38221), (4132, 37740), (4440, 35122), (5032, 30990), (5165, 30192), (6198, 25160), (6290, 24792), (7548, 20660), (8264, 18870), (8880, 17561), (9435, 16528), (10064, 15495), (10330, 15096), (12396, 12580)]