1570784280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{4397}}^1$

素因数の和:4653

約数の個数: 128

約数和(自身を含む): 5098161600

約数和(自身を除く): 3527377320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 229, 260, 312, 390, 458, 520, 687, 780, 916, 1145, 1374, 1560, 1832, 2290, 2748, 2977, 3435, 4397, 4580, 5496, 5954, 6870, 8794, 8931, 9160, 11908, 13191, 13740, 14885, 17588, 17862, 21985, 23816, 26382, 27480, 29770, 35176, 35724, 43970, 44655, 52764, 57161, 59540, 65955, 71448, 87940, 89310, 105528, 114322, 119080, 131910, 171483, 175880, 178620, 228644, 263820, 285805, 342966, 357240, 457288, 527640, 571610, 685932, 857415, 1006913, 1143220, 1371864, 1714830, 2013826, 2286440, 3020739, 3429660, 4027652, 5034565, 6041478, 6859320, 8055304, 10069130, 12082956, 13089869, 15103695, 20138260, 24165912, 26179738, 30207390, 39269607, 40276520, 52359476, 60414780, 65449345, 78539214, 104718952, 120829560, 130898690, 157078428, 196348035, 261797380, 314156856, 392696070, 523594760, 785392140, 1570784280]

約数ペア:

[(1, 1570784280), (2, 785392140), (3, 523594760), (4, 392696070), (5, 314156856), (6, 261797380), (8, 196348035), (10, 157078428), (12, 130898690), (13, 120829560), (15, 104718952), (20, 78539214), (24, 65449345), (26, 60414780), (30, 52359476), (39, 40276520), (40, 39269607), (52, 30207390), (60, 26179738), (65, 24165912), (78, 20138260), (104, 15103695), (120, 13089869), (130, 12082956), (156, 10069130), (195, 8055304), (229, 6859320), (260, 6041478), (312, 5034565), (390, 4027652), (458, 3429660), (520, 3020739), (687, 2286440), (780, 2013826), (916, 1714830), (1145, 1371864), (1374, 1143220), (1560, 1006913), (1832, 857415), (2290, 685932), (2748, 571610), (2977, 527640), (3435, 457288), (4397, 357240), (4580, 342966), (5496, 285805), (5954, 263820), (6870, 228644), (8794, 178620), (8931, 175880), (9160, 171483), (11908, 131910), (13191, 119080), (13740, 114322), (14885, 105528), (17588, 89310), (17862, 87940), (21985, 71448), (23816, 65955), (26382, 59540), (27480, 57161), (29770, 52764), (35176, 44655), (35724, 43970)]