32861640

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1$

素因数の和:140

約数の個数: 256

約数和(自身を含む): 124416000

約数和(自身を除く): 91554360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 29, 30, 35, 38, 40, 42, 56, 57, 58, 60, 70, 71, 76, 84, 87, 95, 105, 114, 116, 120, 133, 140, 142, 145, 152, 168, 174, 190, 203, 210, 213, 228, 232, 266, 280, 284, 285, 290, 348, 355, 380, 399, 406, 420, 426, 435, 456, 497, 532, 551, 568, 570, 580, 609, 665, 696, 710, 760, 798, 812, 840, 852, 870, 994, 1015, 1064, 1065, 1102, 1140, 1160, 1218, 1330, 1349, 1420, 1491, 1596, 1624, 1653, 1704, 1740, 1988, 1995, 2030, 2059, 2130, 2204, 2280, 2436, 2485, 2660, 2698, 2755, 2840, 2982, 3045, 3192, 3306, 3480, 3857, 3976, 3990, 4047, 4060, 4118, 4260, 4408, 4872, 4970, 5320, 5396, 5510, 5964, 6090, 6177, 6612, 6745, 7455, 7714, 7980, 8094, 8120, 8236, 8265, 8520, 9443, 9940, 10295, 10792, 11020, 11571, 11928, 12180, 12354, 13224, 13490, 14413, 14910, 15428, 15960, 16188, 16472, 16530, 18886, 19285, 19880, 20235, 20590, 22040, 23142, 24360, 24708, 26980, 28329, 28826, 29820, 30856, 30885, 32376, 33060, 37772, 38570, 39121, 40470, 41180, 43239, 46284, 47215, 49416, 53960, 56658, 57652, 57855, 59640, 61770, 66120, 72065, 75544, 77140, 78242, 80940, 82360, 86478, 92568, 94430, 113316, 115304, 115710, 117363, 123540, 141645, 144130, 154280, 156484, 161880, 172956, 188860, 195605, 216195, 226632, 231420, 234726, 247080, 273847, 283290, 288260, 312968, 345912, 377720, 391210, 432390, 462840, 469452, 547694, 566580, 576520, 586815, 782420, 821541, 864780, 938904, 1095388, 1133160, 1173630, 1369235, 1564840, 1643082, 1729560, 2190776, 2347260, 2738470, 3286164, 4107705, 4694520, 5476940, 6572328, 8215410, 10953880, 16430820, 32861640]

約数ペア:

[(1, 32861640), (2, 16430820), (3, 10953880), (4, 8215410), (5, 6572328), (6, 5476940), (7, 4694520), (8, 4107705), (10, 3286164), (12, 2738470), (14, 2347260), (15, 2190776), (19, 1729560), (20, 1643082), (21, 1564840), (24, 1369235), (28, 1173630), (29, 1133160), (30, 1095388), (35, 938904), (38, 864780), (40, 821541), (42, 782420), (56, 586815), (57, 576520), (58, 566580), (60, 547694), (70, 469452), (71, 462840), (76, 432390), (84, 391210), (87, 377720), (95, 345912), (105, 312968), (114, 288260), (116, 283290), (120, 273847), (133, 247080), (140, 234726), (142, 231420), (145, 226632), (152, 216195), (168, 195605), (174, 188860), (190, 172956), (203, 161880), (210, 156484), (213, 154280), (228, 144130), (232, 141645), (266, 123540), (280, 117363), (284, 115710), (285, 115304), (290, 113316), (348, 94430), (355, 92568), (380, 86478), (399, 82360), (406, 80940), (420, 78242), (426, 77140), (435, 75544), (456, 72065), (497, 66120), (532, 61770), (551, 59640), (568, 57855), (570, 57652), (580, 56658), (609, 53960), (665, 49416), (696, 47215), (710, 46284), (760, 43239), (798, 41180), (812, 40470), (840, 39121), (852, 38570), (870, 37772), (994, 33060), (1015, 32376), (1064, 30885), (1065, 30856), (1102, 29820), (1140, 28826), (1160, 28329), (1218, 26980), (1330, 24708), (1349, 24360), (1420, 23142), (1491, 22040), (1596, 20590), (1624, 20235), (1653, 19880), (1704, 19285), (1740, 18886), (1988, 16530), (1995, 16472), (2030, 16188), (2059, 15960), (2130, 15428), (2204, 14910), (2280, 14413), (2436, 13490), (2485, 13224), (2660, 12354), (2698, 12180), (2755, 11928), (2840, 11571), (2982, 11020), (3045, 10792), (3192, 10295), (3306, 9940), (3480, 9443), (3857, 8520), (3976, 8265), (3990, 8236), (4047, 8120), (4060, 8094), (4118, 7980), (4260, 7714), (4408, 7455), (4872, 6745), (4970, 6612), (5320, 6177), (5396, 6090), (5510, 5964)]