9300257920

素因数分解:

$2^7\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{229}}^1$

素因数の和:391

約数の個数: 256

約数和(自身を含む): 24323328000

約数和(自身を除く): 15023070080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 31, 32, 40, 46, 62, 64, 80, 89, 92, 115, 124, 128, 155, 160, 178, 184, 229, 230, 248, 310, 320, 356, 368, 445, 458, 460, 496, 620, 640, 712, 713, 736, 890, 916, 920, 992, 1145, 1240, 1424, 1426, 1472, 1780, 1832, 1840, 1984, 2047, 2290, 2480, 2759, 2848, 2852, 2944, 3560, 3565, 3664, 3680, 3968, 4094, 4580, 4960, 5267, 5518, 5696, 5704, 7099, 7120, 7130, 7328, 7360, 8188, 9160, 9920, 10235, 10534, 11036, 11392, 11408, 13795, 14198, 14240, 14260, 14656, 14720, 16376, 18320, 19840, 20381, 20470, 21068, 22072, 22816, 26335, 27590, 28396, 28480, 28520, 29312, 32752, 35495, 36640, 40762, 40940, 42136, 44144, 45632, 52670, 55180, 56792, 56960, 57040, 63457, 65504, 70990, 73280, 81524, 81880, 84272, 88288, 91264, 101905, 105340, 110360, 113584, 114080, 126914, 131008, 141980, 146560, 163048, 163277, 163760, 168544, 176576, 203810, 210680, 220720, 227168, 228160, 253828, 262016, 283960, 317285, 326096, 326554, 327520, 337088, 353152, 407620, 421360, 441440, 454336, 456320, 468763, 507656, 567920, 631811, 634570, 652192, 653108, 655040, 674176, 815240, 816385, 842720, 882880, 908672, 937526, 1015312, 1135840, 1263622, 1269140, 1304384, 1306216, 1310080, 1630480, 1632770, 1685440, 1765760, 1875052, 2030624, 2271680, 2343815, 2527244, 2538280, 2608768, 2612432, 3159055, 3260960, 3265540, 3370880, 3750104, 4061248, 4543360, 4687630, 5054488, 5076560, 5224864, 6318110, 6521920, 6531080, 7500208, 8122496, 9375260, 10108976, 10153120, 10449728, 12636220, 13043840, 13062160, 14531653, 15000416, 18750520, 20217952, 20306240, 20899456, 25272440, 26124320, 29063306, 30000832, 37501040, 40435904, 40612480, 50544880, 52248640, 58126612, 60001664, 72658265, 75002080, 80871808, 101089760, 104497280, 116253224, 145316530, 150004160, 202179520, 232506448, 290633060, 300008320, 404359040, 465012896, 581266120, 930025792, 1162532240, 1860051584, 2325064480, 4650128960, 9300257920]

約数ペア:

[(1, 9300257920), (2, 4650128960), (4, 2325064480), (5, 1860051584), (8, 1162532240), (10, 930025792), (16, 581266120), (20, 465012896), (23, 404359040), (31, 300008320), (32, 290633060), (40, 232506448), (46, 202179520), (62, 150004160), (64, 145316530), (80, 116253224), (89, 104497280), (92, 101089760), (115, 80871808), (124, 75002080), (128, 72658265), (155, 60001664), (160, 58126612), (178, 52248640), (184, 50544880), (229, 40612480), (230, 40435904), (248, 37501040), (310, 30000832), (320, 29063306), (356, 26124320), (368, 25272440), (445, 20899456), (458, 20306240), (460, 20217952), (496, 18750520), (620, 15000416), (640, 14531653), (712, 13062160), (713, 13043840), (736, 12636220), (890, 10449728), (916, 10153120), (920, 10108976), (992, 9375260), (1145, 8122496), (1240, 7500208), (1424, 6531080), (1426, 6521920), (1472, 6318110), (1780, 5224864), (1832, 5076560), (1840, 5054488), (1984, 4687630), (2047, 4543360), (2290, 4061248), (2480, 3750104), (2759, 3370880), (2848, 3265540), (2852, 3260960), (2944, 3159055), (3560, 2612432), (3565, 2608768), (3664, 2538280), (3680, 2527244), (3968, 2343815), (4094, 2271680), (4580, 2030624), (4960, 1875052), (5267, 1765760), (5518, 1685440), (5696, 1632770), (5704, 1630480), (7099, 1310080), (7120, 1306216), (7130, 1304384), (7328, 1269140), (7360, 1263622), (8188, 1135840), (9160, 1015312), (9920, 937526), (10235, 908672), (10534, 882880), (11036, 842720), (11392, 816385), (11408, 815240), (13795, 674176), (14198, 655040), (14240, 653108), (14260, 652192), (14656, 634570), (14720, 631811), (16376, 567920), (18320, 507656), (19840, 468763), (20381, 456320), (20470, 454336), (21068, 441440), (22072, 421360), (22816, 407620), (26335, 353152), (27590, 337088), (28396, 327520), (28480, 326554), (28520, 326096), (29312, 317285), (32752, 283960), (35495, 262016), (36640, 253828), (40762, 228160), (40940, 227168), (42136, 220720), (44144, 210680), (45632, 203810), (52670, 176576), (55180, 168544), (56792, 163760), (56960, 163277), (57040, 163048), (63457, 146560), (65504, 141980), (70990, 131008), (73280, 126914), (81524, 114080), (81880, 113584), (84272, 110360), (88288, 105340), (91264, 101905)]