458455320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{3257}}^1$

素因数の和:3314

約数の個数: 192

約数和(自身を含む): 1646723520

約数和(自身を除く): 1188268200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 23, 24, 30, 34, 36, 40, 45, 46, 51, 60, 68, 69, 72, 85, 90, 92, 102, 115, 120, 136, 138, 153, 170, 180, 184, 204, 207, 230, 255, 276, 306, 340, 345, 360, 391, 408, 414, 460, 510, 552, 612, 680, 690, 765, 782, 828, 920, 1020, 1035, 1173, 1224, 1380, 1530, 1564, 1656, 1955, 2040, 2070, 2346, 2760, 3060, 3128, 3257, 3519, 3910, 4140, 4692, 5865, 6120, 6514, 7038, 7820, 8280, 9384, 9771, 11730, 13028, 14076, 15640, 16285, 17595, 19542, 23460, 26056, 28152, 29313, 32570, 35190, 39084, 46920, 48855, 55369, 58626, 65140, 70380, 74911, 78168, 97710, 110738, 117252, 130280, 140760, 146565, 149822, 166107, 195420, 221476, 224733, 234504, 276845, 293130, 299644, 332214, 374555, 390840, 442952, 449466, 498321, 553690, 586260, 599288, 664428, 674199, 749110, 830535, 898932, 996642, 1107380, 1123665, 1172520, 1273487, 1328856, 1348398, 1498220, 1661070, 1797864, 1993284, 2214760, 2247330, 2491605, 2546974, 2696796, 2996440, 3322140, 3370995, 3820461, 3986568, 4494660, 4983210, 5093948, 5393592, 6367435, 6644280, 6741990, 7640922, 8989320, 9966420, 10187896, 11461383, 12734870, 13483980, 15281844, 19102305, 19932840, 22922766, 25469740, 26967960, 30563688, 38204610, 45845532, 50939480, 57306915, 76409220, 91691064, 114613830, 152818440, 229227660, 458455320]

約数ペア:

[(1, 458455320), (2, 229227660), (3, 152818440), (4, 114613830), (5, 91691064), (6, 76409220), (8, 57306915), (9, 50939480), (10, 45845532), (12, 38204610), (15, 30563688), (17, 26967960), (18, 25469740), (20, 22922766), (23, 19932840), (24, 19102305), (30, 15281844), (34, 13483980), (36, 12734870), (40, 11461383), (45, 10187896), (46, 9966420), (51, 8989320), (60, 7640922), (68, 6741990), (69, 6644280), (72, 6367435), (85, 5393592), (90, 5093948), (92, 4983210), (102, 4494660), (115, 3986568), (120, 3820461), (136, 3370995), (138, 3322140), (153, 2996440), (170, 2696796), (180, 2546974), (184, 2491605), (204, 2247330), (207, 2214760), (230, 1993284), (255, 1797864), (276, 1661070), (306, 1498220), (340, 1348398), (345, 1328856), (360, 1273487), (391, 1172520), (408, 1123665), (414, 1107380), (460, 996642), (510, 898932), (552, 830535), (612, 749110), (680, 674199), (690, 664428), (765, 599288), (782, 586260), (828, 553690), (920, 498321), (1020, 449466), (1035, 442952), (1173, 390840), (1224, 374555), (1380, 332214), (1530, 299644), (1564, 293130), (1656, 276845), (1955, 234504), (2040, 224733), (2070, 221476), (2346, 195420), (2760, 166107), (3060, 149822), (3128, 146565), (3257, 140760), (3519, 130280), (3910, 117252), (4140, 110738), (4692, 97710), (5865, 78168), (6120, 74911), (6514, 70380), (7038, 65140), (7820, 58626), (8280, 55369), (9384, 48855), (9771, 46920), (11730, 39084), (13028, 35190), (14076, 32570), (15640, 29313), (16285, 28152), (17595, 26056), (19542, 23460)]