319822020

素因数分解:

$2^2\times 3^5\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1$

素因数の和:134

約数の個数: 432

約数和(自身を含む): 1254839040

約数和(自身を除く): 935017020

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 27, 28, 30, 34, 35, 36, 42, 45, 49, 51, 54, 60, 63, 68, 70, 79, 81, 84, 85, 90, 98, 102, 105, 108, 119, 126, 135, 140, 147, 153, 158, 162, 170, 180, 189, 196, 204, 210, 237, 238, 243, 245, 252, 255, 270, 294, 306, 315, 316, 324, 340, 357, 378, 395, 405, 420, 441, 459, 474, 476, 486, 490, 510, 540, 553, 567, 588, 595, 612, 630, 711, 714, 735, 756, 765, 790, 810, 833, 882, 918, 945, 948, 972, 980, 1020, 1071, 1106, 1134, 1185, 1190, 1215, 1260, 1323, 1343, 1377, 1422, 1428, 1470, 1530, 1580, 1620, 1659, 1666, 1701, 1764, 1785, 1836, 1890, 2133, 2142, 2205, 2212, 2268, 2295, 2370, 2380, 2430, 2499, 2646, 2686, 2754, 2765, 2835, 2844, 2940, 3060, 3213, 3318, 3332, 3402, 3555, 3570, 3780, 3871, 3969, 4029, 4131, 4165, 4266, 4284, 4410, 4590, 4740, 4860, 4977, 4998, 5292, 5355, 5372, 5508, 5530, 5670, 6399, 6426, 6615, 6636, 6715, 6804, 6885, 7110, 7140, 7497, 7742, 7938, 8058, 8262, 8295, 8330, 8505, 8532, 8820, 9180, 9401, 9639, 9954, 9996, 10665, 10710, 11060, 11340, 11613, 11907, 12087, 12495, 12798, 12852, 13230, 13430, 13770, 14220, 14931, 14994, 15484, 15876, 16065, 16116, 16524, 16590, 16660, 17010, 18802, 19197, 19278, 19355, 19845, 19908, 20145, 20655, 21330, 21420, 22491, 23226, 23814, 24174, 24885, 24990, 25596, 26460, 26860, 27540, 28203, 28917, 29862, 29988, 31995, 32130, 33180, 34020, 34839, 36261, 37485, 37604, 38394, 38556, 38710, 39690, 40290, 41310, 42660, 44793, 44982, 46452, 47005, 47628, 48195, 48348, 49770, 49980, 56406, 57834, 58065, 59535, 59724, 60435, 63990, 64260, 65807, 67473, 69678, 72522, 74655, 74970, 76788, 77420, 79380, 80580, 82620, 84609, 89586, 89964, 94010, 95985, 96390, 99540, 104517, 108783, 112455, 112812, 115668, 116130, 119070, 120870, 127980, 131614, 134379, 134946, 139356, 141015, 144585, 145044, 149310, 149940, 169218, 174195, 179172, 181305, 188020, 191970, 192780, 197421, 202419, 209034, 217566, 223965, 224910, 232260, 238140, 241740, 253827, 263228, 268758, 269892, 282030, 289170, 298620, 313551, 326349, 329035, 337365, 338436, 348390, 362610, 383940, 394842, 404838, 418068, 423045, 435132, 447930, 449820, 507654, 522585, 537516, 543915, 564060, 578340, 592263, 627102, 652698, 658070, 671895, 674730, 696780, 725220, 761481, 789684, 809676, 846090, 895860, 940653, 987105, 1012095, 1015308, 1045170, 1087830, 1184526, 1254204, 1269135, 1305396, 1316140, 1343790, 1349460, 1522962, 1567755, 1631745, 1692180, 1776789, 1881306, 1974210, 2024190, 2090340, 2175660, 2284443, 2369052, 2538270, 2687580, 2961315, 3045924, 3135510, 3263490, 3553578, 3762612, 3807405, 3948420, 4048380, 4568886, 4703265, 5076540, 5330367, 5922630, 6271020, 6526980, 7107156, 7614810, 8883945, 9137772, 9406530, 10660734, 11422215, 11845260, 15229620, 15991101, 17767890, 18813060, 21321468, 22844430, 26651835, 31982202, 35535780, 45688860, 53303670, 63964404, 79955505, 106607340, 159911010, 319822020]

約数ペア:

[(1, 319822020), (2, 159911010), (3, 106607340), (4, 79955505), (5, 63964404), (6, 53303670), (7, 45688860), (9, 35535780), (10, 31982202), (12, 26651835), (14, 22844430), (15, 21321468), (17, 18813060), (18, 17767890), (20, 15991101), (21, 15229620), (27, 11845260), (28, 11422215), (30, 10660734), (34, 9406530), (35, 9137772), (36, 8883945), (42, 7614810), (45, 7107156), (49, 6526980), (51, 6271020), (54, 5922630), (60, 5330367), (63, 5076540), (68, 4703265), (70, 4568886), (79, 4048380), (81, 3948420), (84, 3807405), (85, 3762612), (90, 3553578), (98, 3263490), (102, 3135510), (105, 3045924), (108, 2961315), (119, 2687580), (126, 2538270), (135, 2369052), (140, 2284443), (147, 2175660), (153, 2090340), (158, 2024190), (162, 1974210), (170, 1881306), (180, 1776789), (189, 1692180), (196, 1631745), (204, 1567755), (210, 1522962), (237, 1349460), (238, 1343790), (243, 1316140), (245, 1305396), (252, 1269135), (255, 1254204), (270, 1184526), (294, 1087830), (306, 1045170), (315, 1015308), (316, 1012095), (324, 987105), (340, 940653), (357, 895860), (378, 846090), (395, 809676), (405, 789684), (420, 761481), (441, 725220), (459, 696780), (474, 674730), (476, 671895), (486, 658070), (490, 652698), (510, 627102), (540, 592263), (553, 578340), (567, 564060), (588, 543915), (595, 537516), (612, 522585), (630, 507654), (711, 449820), (714, 447930), (735, 435132), (756, 423045), (765, 418068), (790, 404838), (810, 394842), (833, 383940), (882, 362610), (918, 348390), (945, 338436), (948, 337365), (972, 329035), (980, 326349), (1020, 313551), (1071, 298620), (1106, 289170), (1134, 282030), (1185, 269892), (1190, 268758), (1215, 263228), (1260, 253827), (1323, 241740), (1343, 238140), (1377, 232260), (1422, 224910), (1428, 223965), (1470, 217566), (1530, 209034), (1580, 202419), (1620, 197421), (1659, 192780), (1666, 191970), (1701, 188020), (1764, 181305), (1785, 179172), (1836, 174195), (1890, 169218), (2133, 149940), (2142, 149310), (2205, 145044), (2212, 144585), (2268, 141015), (2295, 139356), (2370, 134946), (2380, 134379), (2430, 131614), (2499, 127980), (2646, 120870), (2686, 119070), (2754, 116130), (2765, 115668), (2835, 112812), (2844, 112455), (2940, 108783), (3060, 104517), (3213, 99540), (3318, 96390), (3332, 95985), (3402, 94010), (3555, 89964), (3570, 89586), (3780, 84609), (3871, 82620), (3969, 80580), (4029, 79380), (4131, 77420), (4165, 76788), (4266, 74970), (4284, 74655), (4410, 72522), (4590, 69678), (4740, 67473), (4860, 65807), (4977, 64260), (4998, 63990), (5292, 60435), (5355, 59724), (5372, 59535), (5508, 58065), (5530, 57834), (5670, 56406), (6399, 49980), (6426, 49770), (6615, 48348), (6636, 48195), (6715, 47628), (6804, 47005), (6885, 46452), (7110, 44982), (7140, 44793), (7497, 42660), (7742, 41310), (7938, 40290), (8058, 39690), (8262, 38710), (8295, 38556), (8330, 38394), (8505, 37604), (8532, 37485), (8820, 36261), (9180, 34839), (9401, 34020), (9639, 33180), (9954, 32130), (9996, 31995), (10665, 29988), (10710, 29862), (11060, 28917), (11340, 28203), (11613, 27540), (11907, 26860), (12087, 26460), (12495, 25596), (12798, 24990), (12852, 24885), (13230, 24174), (13430, 23814), (13770, 23226), (14220, 22491), (14931, 21420), (14994, 21330), (15484, 20655), (15876, 20145), (16065, 19908), (16116, 19845), (16524, 19355), (16590, 19278), (16660, 19197), (17010, 18802)]