30392737440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{256349}}^1$

素因数の和:256399

約数の個数: 192

約数和(自身を含む): 108528336000

約数和(自身を除く): 78135598560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 26, 30, 32, 38, 39, 40, 48, 52, 57, 60, 65, 76, 78, 80, 95, 96, 104, 114, 120, 130, 152, 156, 160, 190, 195, 208, 228, 240, 247, 260, 285, 304, 312, 380, 390, 416, 456, 480, 494, 520, 570, 608, 624, 741, 760, 780, 912, 988, 1040, 1140, 1235, 1248, 1482, 1520, 1560, 1824, 1976, 2080, 2280, 2470, 2964, 3040, 3120, 3705, 3952, 4560, 4940, 5928, 6240, 7410, 7904, 9120, 9880, 11856, 14820, 19760, 23712, 29640, 39520, 59280, 118560, 256349, 512698, 769047, 1025396, 1281745, 1538094, 2050792, 2563490, 3076188, 3332537, 3845235, 4101584, 4870631, 5126980, 6152376, 6665074, 7690470, 8203168, 9741262, 9997611, 10253960, 12304752, 13330148, 14611893, 15380940, 16662685, 19482524, 19995222, 20507920, 24353155, 24609504, 26660296, 29223786, 30761880, 33325370, 38965048, 39990444, 41015840, 48706310, 49988055, 53320592, 58447572, 61523760, 63318203, 66650740, 73059465, 77930096, 79980888, 97412620, 99976110, 106641184, 116895144, 123047520, 126636406, 133301480, 146118930, 155860192, 159961776, 189954609, 194825240, 199952220, 233790288, 253272812, 266602960, 292237860, 316591015, 319923552, 379909218, 389650480, 399904440, 467580576, 506545624, 533205920, 584475720, 633182030, 759818436, 779300960, 799808880, 949773045, 1013091248, 1168951440, 1266364060, 1519636872, 1599617760, 1899546090, 2026182496, 2337902880, 2532728120, 3039273744, 3799092180, 5065456240, 6078547488, 7598184360, 10130912480, 15196368720, 30392737440]

約数ペア:

[(1, 30392737440), (2, 15196368720), (3, 10130912480), (4, 7598184360), (5, 6078547488), (6, 5065456240), (8, 3799092180), (10, 3039273744), (12, 2532728120), (13, 2337902880), (15, 2026182496), (16, 1899546090), (19, 1599617760), (20, 1519636872), (24, 1266364060), (26, 1168951440), (30, 1013091248), (32, 949773045), (38, 799808880), (39, 779300960), (40, 759818436), (48, 633182030), (52, 584475720), (57, 533205920), (60, 506545624), (65, 467580576), (76, 399904440), (78, 389650480), (80, 379909218), (95, 319923552), (96, 316591015), (104, 292237860), (114, 266602960), (120, 253272812), (130, 233790288), (152, 199952220), (156, 194825240), (160, 189954609), (190, 159961776), (195, 155860192), (208, 146118930), (228, 133301480), (240, 126636406), (247, 123047520), (260, 116895144), (285, 106641184), (304, 99976110), (312, 97412620), (380, 79980888), (390, 77930096), (416, 73059465), (456, 66650740), (480, 63318203), (494, 61523760), (520, 58447572), (570, 53320592), (608, 49988055), (624, 48706310), (741, 41015840), (760, 39990444), (780, 38965048), (912, 33325370), (988, 30761880), (1040, 29223786), (1140, 26660296), (1235, 24609504), (1248, 24353155), (1482, 20507920), (1520, 19995222), (1560, 19482524), (1824, 16662685), (1976, 15380940), (2080, 14611893), (2280, 13330148), (2470, 12304752), (2964, 10253960), (3040, 9997611), (3120, 9741262), (3705, 8203168), (3952, 7690470), (4560, 6665074), (4940, 6152376), (5928, 5126980), (6240, 4870631), (7410, 4101584), (7904, 3845235), (9120, 3332537), (9880, 3076188), (11856, 2563490), (14820, 2050792), (19760, 1538094), (23712, 1281745), (29640, 1025396), (39520, 769047), (59280, 512698), (118560, 256349)]