15305280320

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{311}}^1$

素因数の和:422

約数の個数: 336

約数和(自身を含む): 42497215488

約数和(自身を除く): 27191935168

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 32, 40, 41, 44, 55, 62, 64, 80, 82, 88, 110, 121, 124, 155, 160, 164, 176, 205, 220, 242, 248, 310, 311, 320, 328, 341, 352, 410, 440, 451, 484, 496, 605, 620, 622, 656, 682, 704, 820, 880, 902, 968, 992, 1210, 1240, 1244, 1271, 1312, 1364, 1555, 1640, 1705, 1760, 1804, 1936, 1984, 2255, 2420, 2480, 2488, 2542, 2624, 2728, 3110, 3280, 3410, 3421, 3520, 3608, 3751, 3872, 4510, 4840, 4960, 4961, 4976, 5084, 5456, 6220, 6355, 6560, 6820, 6842, 7216, 7502, 7744, 9020, 9641, 9680, 9920, 9922, 9952, 10168, 10912, 12440, 12710, 12751, 13120, 13640, 13684, 13981, 14432, 15004, 17105, 18040, 18755, 19282, 19360, 19844, 19904, 20336, 21824, 24805, 24880, 25420, 25502, 27280, 27368, 27962, 28864, 30008, 34210, 36080, 37510, 37631, 38564, 38720, 39688, 40672, 48205, 49610, 49760, 50840, 51004, 54560, 54736, 55924, 60016, 63755, 68420, 69905, 72160, 75020, 75262, 77128, 79376, 81344, 96410, 99220, 99520, 101680, 102008, 106051, 109120, 109472, 111848, 120032, 127510, 136840, 139810, 140261, 144320, 150040, 150524, 153791, 154256, 158752, 188155, 192820, 198440, 203360, 204016, 212102, 218944, 223696, 240064, 255020, 273680, 279620, 280522, 300080, 301048, 307582, 308512, 317504, 376310, 385640, 395281, 396880, 406720, 408032, 424204, 447392, 510040, 530255, 547360, 559240, 561044, 600160, 602096, 615164, 617024, 701305, 752620, 768955, 771280, 790562, 793760, 816064, 848408, 894784, 1020080, 1060510, 1094720, 1118480, 1122088, 1166561, 1200320, 1204192, 1230328, 1402610, 1505240, 1537910, 1542560, 1542871, 1581124, 1587520, 1696816, 1976405, 2040160, 2121020, 2236960, 2244176, 2333122, 2408384, 2460656, 2805220, 3010480, 3075820, 3085120, 3085742, 3162248, 3393632, 3952810, 4080320, 4242040, 4348091, 4473920, 4488352, 4666244, 4921312, 5610440, 5832805, 6020960, 6151640, 6171484, 6324496, 6787264, 7714355, 7905620, 8484080, 8696182, 8976704, 9332488, 9842624, 11220880, 11665610, 12041920, 12303280, 12342968, 12648992, 15428710, 15811240, 16968160, 17392364, 18664976, 21740455, 22441760, 23331220, 24606560, 24685936, 25297984, 30857420, 31622480, 33936320, 34784728, 37329952, 43480910, 44883520, 46662440, 47829001, 49213120, 49371872, 61714840, 63244960, 69569456, 74659904, 86961820, 93324880, 95658002, 98743744, 123429680, 126489920, 139138912, 173923640, 186649760, 191316004, 239145005, 246859360, 278277824, 347847280, 373299520, 382632008, 478290010, 493718720, 695694560, 765264016, 956580020, 1391389120, 1530528032, 1913160040, 3061056064, 3826320080, 7652640160, 15305280320]

約数ペア:

[(1, 15305280320), (2, 7652640160), (4, 3826320080), (5, 3061056064), (8, 1913160040), (10, 1530528032), (11, 1391389120), (16, 956580020), (20, 765264016), (22, 695694560), (31, 493718720), (32, 478290010), (40, 382632008), (41, 373299520), (44, 347847280), (55, 278277824), (62, 246859360), (64, 239145005), (80, 191316004), (82, 186649760), (88, 173923640), (110, 139138912), (121, 126489920), (124, 123429680), (155, 98743744), (160, 95658002), (164, 93324880), (176, 86961820), (205, 74659904), (220, 69569456), (242, 63244960), (248, 61714840), (310, 49371872), (311, 49213120), (320, 47829001), (328, 46662440), (341, 44883520), (352, 43480910), (410, 37329952), (440, 34784728), (451, 33936320), (484, 31622480), (496, 30857420), (605, 25297984), (620, 24685936), (622, 24606560), (656, 23331220), (682, 22441760), (704, 21740455), (820, 18664976), (880, 17392364), (902, 16968160), (968, 15811240), (992, 15428710), (1210, 12648992), (1240, 12342968), (1244, 12303280), (1271, 12041920), (1312, 11665610), (1364, 11220880), (1555, 9842624), (1640, 9332488), (1705, 8976704), (1760, 8696182), (1804, 8484080), (1936, 7905620), (1984, 7714355), (2255, 6787264), (2420, 6324496), (2480, 6171484), (2488, 6151640), (2542, 6020960), (2624, 5832805), (2728, 5610440), (3110, 4921312), (3280, 4666244), (3410, 4488352), (3421, 4473920), (3520, 4348091), (3608, 4242040), (3751, 4080320), (3872, 3952810), (4510, 3393632), (4840, 3162248), (4960, 3085742), (4961, 3085120), (4976, 3075820), (5084, 3010480), (5456, 2805220), (6220, 2460656), (6355, 2408384), (6560, 2333122), (6820, 2244176), (6842, 2236960), (7216, 2121020), (7502, 2040160), (7744, 1976405), (9020, 1696816), (9641, 1587520), (9680, 1581124), (9920, 1542871), (9922, 1542560), (9952, 1537910), (10168, 1505240), (10912, 1402610), (12440, 1230328), (12710, 1204192), (12751, 1200320), (13120, 1166561), (13640, 1122088), (13684, 1118480), (13981, 1094720), (14432, 1060510), (15004, 1020080), (17105, 894784), (18040, 848408), (18755, 816064), (19282, 793760), (19360, 790562), (19844, 771280), (19904, 768955), (20336, 752620), (21824, 701305), (24805, 617024), (24880, 615164), (25420, 602096), (25502, 600160), (27280, 561044), (27368, 559240), (27962, 547360), (28864, 530255), (30008, 510040), (34210, 447392), (36080, 424204), (37510, 408032), (37631, 406720), (38564, 396880), (38720, 395281), (39688, 385640), (40672, 376310), (48205, 317504), (49610, 308512), (49760, 307582), (50840, 301048), (51004, 300080), (54560, 280522), (54736, 279620), (55924, 273680), (60016, 255020), (63755, 240064), (68420, 223696), (69905, 218944), (72160, 212102), (75020, 204016), (75262, 203360), (77128, 198440), (79376, 192820), (81344, 188155), (96410, 158752), (99220, 154256), (99520, 153791), (101680, 150524), (102008, 150040), (106051, 144320), (109120, 140261), (109472, 139810), (111848, 136840), (120032, 127510)]