187004040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{433}}^1$

素因数の和:567

約数の個数: 128

約数和(自身を含む): 581212800

約数和(自身を除く): 394208760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 59, 60, 61, 118, 120, 122, 177, 183, 236, 244, 295, 305, 354, 366, 433, 472, 488, 590, 610, 708, 732, 866, 885, 915, 1180, 1220, 1299, 1416, 1464, 1732, 1770, 1830, 2165, 2360, 2440, 2598, 3464, 3540, 3599, 3660, 4330, 5196, 6495, 7080, 7198, 7320, 8660, 10392, 10797, 12990, 14396, 17320, 17995, 21594, 25547, 25980, 26413, 28792, 35990, 43188, 51094, 51960, 52826, 53985, 71980, 76641, 79239, 86376, 102188, 105652, 107970, 127735, 132065, 143960, 153282, 158478, 204376, 211304, 215940, 255470, 264130, 306564, 316956, 383205, 396195, 431880, 510940, 528260, 613128, 633912, 766410, 792390, 1021880, 1056520, 1532820, 1558367, 1584780, 3065640, 3116734, 3169560, 4675101, 6233468, 7791835, 9350202, 12466936, 15583670, 18700404, 23375505, 31167340, 37400808, 46751010, 62334680, 93502020, 187004040]

約数ペア:

[(1, 187004040), (2, 93502020), (3, 62334680), (4, 46751010), (5, 37400808), (6, 31167340), (8, 23375505), (10, 18700404), (12, 15583670), (15, 12466936), (20, 9350202), (24, 7791835), (30, 6233468), (40, 4675101), (59, 3169560), (60, 3116734), (61, 3065640), (118, 1584780), (120, 1558367), (122, 1532820), (177, 1056520), (183, 1021880), (236, 792390), (244, 766410), (295, 633912), (305, 613128), (354, 528260), (366, 510940), (433, 431880), (472, 396195), (488, 383205), (590, 316956), (610, 306564), (708, 264130), (732, 255470), (866, 215940), (885, 211304), (915, 204376), (1180, 158478), (1220, 153282), (1299, 143960), (1416, 132065), (1464, 127735), (1732, 107970), (1770, 105652), (1830, 102188), (2165, 86376), (2360, 79239), (2440, 76641), (2598, 71980), (3464, 53985), (3540, 52826), (3599, 51960), (3660, 51094), (4330, 43188), (5196, 35990), (6495, 28792), (7080, 26413), (7198, 25980), (7320, 25547), (8660, 21594), (10392, 17995), (10797, 17320), (12990, 14396)]