2915691480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{757}}^1\times {\mathrm{823}}^1$

素因数の和:1610

約数の個数: 192

約数和(自身を含む): 10230816960

約数和(自身を除く): 7315125480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 757, 780, 823, 936, 1170, 1514, 1560, 1646, 2271, 2340, 2469, 3028, 3292, 3785, 4115, 4542, 4680, 4938, 6056, 6584, 6813, 7407, 7570, 8230, 9084, 9841, 9876, 10699, 11355, 12345, 13626, 14814, 15140, 16460, 18168, 19682, 19752, 21398, 22710, 24690, 27252, 29523, 29628, 30280, 32097, 32920, 34065, 37035, 39364, 42796, 45420, 49205, 49380, 53495, 54504, 59046, 59256, 64194, 68130, 74070, 78728, 85592, 88569, 90840, 96291, 98410, 98760, 106990, 118092, 128388, 136260, 147615, 148140, 160485, 177138, 192582, 196820, 213980, 236184, 256776, 272520, 295230, 296280, 320970, 354276, 385164, 393640, 427960, 442845, 481455, 590460, 623011, 641940, 708552, 770328, 885690, 962910, 1180920, 1246022, 1283880, 1771380, 1869033, 1925820, 2492044, 3115055, 3542760, 3738066, 3851640, 4984088, 5607099, 6230110, 7476132, 8099143, 9345165, 11214198, 12460220, 14952264, 16198286, 18690330, 22428396, 24297429, 24920440, 28035495, 32396572, 37380660, 40495715, 44856792, 48594858, 56070990, 64793144, 72892287, 74761320, 80991430, 97189716, 112141980, 121487145, 145784574, 161982860, 194379432, 224283960, 242974290, 291569148, 323965720, 364461435, 485948580, 583138296, 728922870, 971897160, 1457845740, 2915691480]

約数ペア:

[(1, 2915691480), (2, 1457845740), (3, 971897160), (4, 728922870), (5, 583138296), (6, 485948580), (8, 364461435), (9, 323965720), (10, 291569148), (12, 242974290), (13, 224283960), (15, 194379432), (18, 161982860), (20, 145784574), (24, 121487145), (26, 112141980), (30, 97189716), (36, 80991430), (39, 74761320), (40, 72892287), (45, 64793144), (52, 56070990), (60, 48594858), (65, 44856792), (72, 40495715), (78, 37380660), (90, 32396572), (104, 28035495), (117, 24920440), (120, 24297429), (130, 22428396), (156, 18690330), (180, 16198286), (195, 14952264), (234, 12460220), (260, 11214198), (312, 9345165), (360, 8099143), (390, 7476132), (468, 6230110), (520, 5607099), (585, 4984088), (757, 3851640), (780, 3738066), (823, 3542760), (936, 3115055), (1170, 2492044), (1514, 1925820), (1560, 1869033), (1646, 1771380), (2271, 1283880), (2340, 1246022), (2469, 1180920), (3028, 962910), (3292, 885690), (3785, 770328), (4115, 708552), (4542, 641940), (4680, 623011), (4938, 590460), (6056, 481455), (6584, 442845), (6813, 427960), (7407, 393640), (7570, 385164), (8230, 354276), (9084, 320970), (9841, 296280), (9876, 295230), (10699, 272520), (11355, 256776), (12345, 236184), (13626, 213980), (14814, 196820), (15140, 192582), (16460, 177138), (18168, 160485), (19682, 148140), (19752, 147615), (21398, 136260), (22710, 128388), (24690, 118092), (27252, 106990), (29523, 98760), (29628, 98410), (30280, 96291), (32097, 90840), (32920, 88569), (34065, 85592), (37035, 78728), (39364, 74070), (42796, 68130), (45420, 64194), (49205, 59256), (49380, 59046), (53495, 54504)]