1373602560

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1049}}^1$

素因数の和:1115

約数の個数: 288

約数和(自身を含む): 4944844800

約数和(自身を除く): 3571242240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 32, 33, 40, 44, 48, 55, 60, 62, 64, 66, 80, 88, 93, 96, 110, 120, 124, 128, 132, 155, 160, 165, 176, 186, 192, 220, 240, 248, 256, 264, 310, 320, 330, 341, 352, 372, 384, 440, 465, 480, 496, 528, 620, 640, 660, 682, 704, 744, 768, 880, 930, 960, 992, 1023, 1049, 1056, 1240, 1280, 1320, 1364, 1408, 1488, 1705, 1760, 1860, 1920, 1984, 2046, 2098, 2112, 2480, 2640, 2728, 2816, 2976, 3147, 3410, 3520, 3720, 3840, 3968, 4092, 4196, 4224, 4960, 5115, 5245, 5280, 5456, 5952, 6294, 6820, 7040, 7440, 7936, 8184, 8392, 8448, 9920, 10230, 10490, 10560, 10912, 11539, 11904, 12588, 13640, 14080, 14880, 15735, 16368, 16784, 19840, 20460, 20980, 21120, 21824, 23078, 23808, 25176, 27280, 29760, 31470, 32519, 32736, 33568, 34617, 39680, 40920, 41960, 42240, 43648, 46156, 50352, 54560, 57695, 59520, 62940, 65038, 65472, 67136, 69234, 81840, 83920, 87296, 92312, 97557, 100704, 109120, 115390, 119040, 125880, 130076, 130944, 134272, 138468, 162595, 163680, 167840, 173085, 184624, 195114, 201408, 218240, 230780, 251760, 260152, 261888, 268544, 276936, 325190, 327360, 335680, 346170, 357709, 369248, 390228, 402816, 436480, 461560, 487785, 503520, 520304, 553872, 650380, 654720, 671360, 692340, 715418, 738496, 780456, 805632, 923120, 975570, 1007040, 1040608, 1073127, 1107744, 1300760, 1309440, 1342720, 1384680, 1430836, 1476992, 1560912, 1788545, 1846240, 1951140, 2014080, 2081216, 2146254, 2215488, 2601520, 2769360, 2861672, 2953984, 3121824, 3577090, 3692480, 3902280, 4028160, 4162432, 4292508, 4430976, 5203040, 5365635, 5538720, 5723344, 6243648, 7154180, 7384960, 7804560, 8324864, 8585016, 8861952, 10406080, 10731270, 11077440, 11446688, 12487296, 14308360, 14769920, 15609120, 17170032, 20812160, 21462540, 22154880, 22893376, 24974592, 28616720, 31218240, 34340064, 41624320, 42925080, 44309760, 45786752, 57233440, 62436480, 68680128, 85850160, 91573504, 114466880, 124872960, 137360256, 171700320, 228933760, 274720512, 343400640, 457867520, 686801280, 1373602560]

約数ペア:

[(1, 1373602560), (2, 686801280), (3, 457867520), (4, 343400640), (5, 274720512), (6, 228933760), (8, 171700320), (10, 137360256), (11, 124872960), (12, 114466880), (15, 91573504), (16, 85850160), (20, 68680128), (22, 62436480), (24, 57233440), (30, 45786752), (31, 44309760), (32, 42925080), (33, 41624320), (40, 34340064), (44, 31218240), (48, 28616720), (55, 24974592), (60, 22893376), (62, 22154880), (64, 21462540), (66, 20812160), (80, 17170032), (88, 15609120), (93, 14769920), (96, 14308360), (110, 12487296), (120, 11446688), (124, 11077440), (128, 10731270), (132, 10406080), (155, 8861952), (160, 8585016), (165, 8324864), (176, 7804560), (186, 7384960), (192, 7154180), (220, 6243648), (240, 5723344), (248, 5538720), (256, 5365635), (264, 5203040), (310, 4430976), (320, 4292508), (330, 4162432), (341, 4028160), (352, 3902280), (372, 3692480), (384, 3577090), (440, 3121824), (465, 2953984), (480, 2861672), (496, 2769360), (528, 2601520), (620, 2215488), (640, 2146254), (660, 2081216), (682, 2014080), (704, 1951140), (744, 1846240), (768, 1788545), (880, 1560912), (930, 1476992), (960, 1430836), (992, 1384680), (1023, 1342720), (1049, 1309440), (1056, 1300760), (1240, 1107744), (1280, 1073127), (1320, 1040608), (1364, 1007040), (1408, 975570), (1488, 923120), (1705, 805632), (1760, 780456), (1860, 738496), (1920, 715418), (1984, 692340), (2046, 671360), (2098, 654720), (2112, 650380), (2480, 553872), (2640, 520304), (2728, 503520), (2816, 487785), (2976, 461560), (3147, 436480), (3410, 402816), (3520, 390228), (3720, 369248), (3840, 357709), (3968, 346170), (4092, 335680), (4196, 327360), (4224, 325190), (4960, 276936), (5115, 268544), (5245, 261888), (5280, 260152), (5456, 251760), (5952, 230780), (6294, 218240), (6820, 201408), (7040, 195114), (7440, 184624), (7936, 173085), (8184, 167840), (8392, 163680), (8448, 162595), (9920, 138468), (10230, 134272), (10490, 130944), (10560, 130076), (10912, 125880), (11539, 119040), (11904, 115390), (12588, 109120), (13640, 100704), (14080, 97557), (14880, 92312), (15735, 87296), (16368, 83920), (16784, 81840), (19840, 69234), (20460, 67136), (20980, 65472), (21120, 65038), (21824, 62940), (23078, 59520), (23808, 57695), (25176, 54560), (27280, 50352), (29760, 46156), (31470, 43648), (32519, 42240), (32736, 41960), (33568, 40920), (34617, 39680)]