530078640

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1867}}^1$

素因数の和:1916

約数の個数: 240

約数和(自身を含む): 2034655488

約数和(自身を除く): 1504576848

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 104, 105, 112, 120, 130, 140, 156, 168, 169, 182, 195, 208, 210, 240, 260, 273, 280, 312, 336, 338, 364, 390, 420, 455, 507, 520, 546, 560, 624, 676, 728, 780, 840, 845, 910, 1014, 1040, 1092, 1183, 1352, 1365, 1456, 1560, 1680, 1690, 1820, 1867, 2028, 2184, 2366, 2535, 2704, 2730, 3120, 3380, 3549, 3640, 3734, 4056, 4368, 4732, 5070, 5460, 5601, 5915, 6760, 7098, 7280, 7468, 8112, 9335, 9464, 10140, 10920, 11202, 11830, 13069, 13520, 14196, 14936, 17745, 18670, 18928, 20280, 21840, 22404, 23660, 24271, 26138, 28005, 28392, 29872, 35490, 37340, 39207, 40560, 44808, 47320, 48542, 52276, 56010, 56784, 65345, 70980, 72813, 74680, 78414, 89616, 94640, 97084, 104552, 112020, 121355, 130690, 141960, 145626, 149360, 156828, 169897, 194168, 196035, 209104, 224040, 242710, 261380, 283920, 291252, 313656, 315523, 339794, 364065, 388336, 392070, 448080, 485420, 509691, 522760, 582504, 627312, 631046, 679588, 728130, 784140, 849485, 946569, 970840, 1019382, 1045520, 1165008, 1262092, 1359176, 1456260, 1568280, 1577615, 1698970, 1893138, 1941680, 2038764, 2208661, 2524184, 2548455, 2718352, 2912520, 3136560, 3155230, 3397940, 3786276, 4077528, 4417322, 4732845, 5048368, 5096910, 5825040, 6310460, 6625983, 6795880, 7572552, 8155056, 8834644, 9465690, 10193820, 11043305, 12620920, 13251966, 13591760, 15145104, 17669288, 18931380, 20387640, 22086610, 25241840, 26503932, 33129915, 35338576, 37862760, 40775280, 44173220, 53007864, 66259830, 75725520, 88346440, 106015728, 132519660, 176692880, 265039320, 530078640]

約数ペア:

[(1, 530078640), (2, 265039320), (3, 176692880), (4, 132519660), (5, 106015728), (6, 88346440), (7, 75725520), (8, 66259830), (10, 53007864), (12, 44173220), (13, 40775280), (14, 37862760), (15, 35338576), (16, 33129915), (20, 26503932), (21, 25241840), (24, 22086610), (26, 20387640), (28, 18931380), (30, 17669288), (35, 15145104), (39, 13591760), (40, 13251966), (42, 12620920), (48, 11043305), (52, 10193820), (56, 9465690), (60, 8834644), (65, 8155056), (70, 7572552), (78, 6795880), (80, 6625983), (84, 6310460), (91, 5825040), (104, 5096910), (105, 5048368), (112, 4732845), (120, 4417322), (130, 4077528), (140, 3786276), (156, 3397940), (168, 3155230), (169, 3136560), (182, 2912520), (195, 2718352), (208, 2548455), (210, 2524184), (240, 2208661), (260, 2038764), (273, 1941680), (280, 1893138), (312, 1698970), (336, 1577615), (338, 1568280), (364, 1456260), (390, 1359176), (420, 1262092), (455, 1165008), (507, 1045520), (520, 1019382), (546, 970840), (560, 946569), (624, 849485), (676, 784140), (728, 728130), (780, 679588), (840, 631046), (845, 627312), (910, 582504), (1014, 522760), (1040, 509691), (1092, 485420), (1183, 448080), (1352, 392070), (1365, 388336), (1456, 364065), (1560, 339794), (1680, 315523), (1690, 313656), (1820, 291252), (1867, 283920), (2028, 261380), (2184, 242710), (2366, 224040), (2535, 209104), (2704, 196035), (2730, 194168), (3120, 169897), (3380, 156828), (3549, 149360), (3640, 145626), (3734, 141960), (4056, 130690), (4368, 121355), (4732, 112020), (5070, 104552), (5460, 97084), (5601, 94640), (5915, 89616), (6760, 78414), (7098, 74680), (7280, 72813), (7468, 70980), (8112, 65345), (9335, 56784), (9464, 56010), (10140, 52276), (10920, 48542), (11202, 47320), (11830, 44808), (13069, 40560), (13520, 39207), (14196, 37340), (14936, 35490), (17745, 29872), (18670, 28392), (18928, 28005), (20280, 26138), (21840, 24271), (22404, 23660)]