315058950

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1$

素因数の和:284

約数の個数: 192

約数和(自身を含む): 932083200

約数和(自身を除く): 617024250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 25, 27, 30, 38, 45, 50, 54, 57, 71, 75, 90, 95, 114, 135, 142, 150, 171, 173, 190, 213, 225, 270, 285, 342, 346, 355, 426, 450, 475, 513, 519, 570, 639, 675, 710, 855, 865, 950, 1026, 1038, 1065, 1278, 1349, 1350, 1425, 1557, 1710, 1730, 1775, 1917, 2130, 2565, 2595, 2698, 2850, 3114, 3195, 3287, 3550, 3834, 4047, 4275, 4325, 4671, 5130, 5190, 5325, 6390, 6574, 6745, 7785, 8094, 8550, 8650, 9342, 9585, 9861, 10650, 12141, 12283, 12825, 12975, 13490, 15570, 15975, 16435, 19170, 19722, 20235, 23355, 24282, 24566, 25650, 25950, 29583, 31950, 32870, 33725, 36423, 36849, 38925, 40470, 46710, 47925, 49305, 59166, 60705, 61415, 67450, 72846, 73698, 77850, 82175, 88749, 95850, 98610, 101175, 110547, 116775, 121410, 122830, 147915, 164350, 177498, 182115, 184245, 202350, 221094, 233377, 233550, 246525, 295830, 303525, 307075, 331641, 364230, 368490, 443745, 466754, 493050, 552735, 607050, 614150, 663282, 700131, 739575, 887490, 910575, 921225, 1105470, 1166885, 1400262, 1479150, 1658205, 1821150, 1842450, 2100393, 2218725, 2333770, 2763675, 3316410, 3500655, 4200786, 4437450, 5527350, 5834425, 6301179, 7001310, 8291025, 10501965, 11668850, 12602358, 16582050, 17503275, 21003930, 31505895, 35006550, 52509825, 63011790, 105019650, 157529475, 315058950]

約数ペア:

[(1, 315058950), (2, 157529475), (3, 105019650), (5, 63011790), (6, 52509825), (9, 35006550), (10, 31505895), (15, 21003930), (18, 17503275), (19, 16582050), (25, 12602358), (27, 11668850), (30, 10501965), (38, 8291025), (45, 7001310), (50, 6301179), (54, 5834425), (57, 5527350), (71, 4437450), (75, 4200786), (90, 3500655), (95, 3316410), (114, 2763675), (135, 2333770), (142, 2218725), (150, 2100393), (171, 1842450), (173, 1821150), (190, 1658205), (213, 1479150), (225, 1400262), (270, 1166885), (285, 1105470), (342, 921225), (346, 910575), (355, 887490), (426, 739575), (450, 700131), (475, 663282), (513, 614150), (519, 607050), (570, 552735), (639, 493050), (675, 466754), (710, 443745), (855, 368490), (865, 364230), (950, 331641), (1026, 307075), (1038, 303525), (1065, 295830), (1278, 246525), (1349, 233550), (1350, 233377), (1425, 221094), (1557, 202350), (1710, 184245), (1730, 182115), (1775, 177498), (1917, 164350), (2130, 147915), (2565, 122830), (2595, 121410), (2698, 116775), (2850, 110547), (3114, 101175), (3195, 98610), (3287, 95850), (3550, 88749), (3834, 82175), (4047, 77850), (4275, 73698), (4325, 72846), (4671, 67450), (5130, 61415), (5190, 60705), (5325, 59166), (6390, 49305), (6574, 47925), (6745, 46710), (7785, 40470), (8094, 38925), (8550, 36849), (8650, 36423), (9342, 33725), (9585, 32870), (9861, 31950), (10650, 29583), (12141, 25950), (12283, 25650), (12825, 24566), (12975, 24282), (13490, 23355), (15570, 20235), (15975, 19722), (16435, 19170)]