13261338480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{103669}}^1$

素因数の和:103739

約数の個数: 160

約数和(自身を含む): 45352722240

約数和(自身を除く): 32091383760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 41, 48, 52, 60, 65, 78, 80, 82, 104, 120, 123, 130, 156, 164, 195, 205, 208, 240, 246, 260, 312, 328, 390, 410, 492, 520, 533, 615, 624, 656, 780, 820, 984, 1040, 1066, 1230, 1560, 1599, 1640, 1968, 2132, 2460, 2665, 3120, 3198, 3280, 4264, 4920, 5330, 6396, 7995, 8528, 9840, 10660, 12792, 15990, 21320, 25584, 31980, 42640, 63960, 103669, 127920, 207338, 311007, 414676, 518345, 622014, 829352, 1036690, 1244028, 1347697, 1555035, 1658704, 2073380, 2488056, 2695394, 3110070, 4043091, 4146760, 4250429, 4976112, 5390788, 6220140, 6738485, 8086182, 8293520, 8500858, 10781576, 12440280, 12751287, 13476970, 16172364, 17001716, 20215455, 21252145, 21563152, 24880560, 25502574, 26953940, 32344728, 34003432, 40430910, 42504290, 51005148, 53907880, 55255577, 63756435, 64689456, 68006864, 80861820, 85008580, 102010296, 107815760, 110511154, 127512870, 161723640, 165766731, 170017160, 204020592, 221022308, 255025740, 276277885, 323447280, 331533462, 340034320, 442044616, 510051480, 552555770, 663066924, 828833655, 884089232, 1020102960, 1105111540, 1326133848, 1657667310, 2210223080, 2652267696, 3315334620, 4420446160, 6630669240, 13261338480]

約数ペア:

[(1, 13261338480), (2, 6630669240), (3, 4420446160), (4, 3315334620), (5, 2652267696), (6, 2210223080), (8, 1657667310), (10, 1326133848), (12, 1105111540), (13, 1020102960), (15, 884089232), (16, 828833655), (20, 663066924), (24, 552555770), (26, 510051480), (30, 442044616), (39, 340034320), (40, 331533462), (41, 323447280), (48, 276277885), (52, 255025740), (60, 221022308), (65, 204020592), (78, 170017160), (80, 165766731), (82, 161723640), (104, 127512870), (120, 110511154), (123, 107815760), (130, 102010296), (156, 85008580), (164, 80861820), (195, 68006864), (205, 64689456), (208, 63756435), (240, 55255577), (246, 53907880), (260, 51005148), (312, 42504290), (328, 40430910), (390, 34003432), (410, 32344728), (492, 26953940), (520, 25502574), (533, 24880560), (615, 21563152), (624, 21252145), (656, 20215455), (780, 17001716), (820, 16172364), (984, 13476970), (1040, 12751287), (1066, 12440280), (1230, 10781576), (1560, 8500858), (1599, 8293520), (1640, 8086182), (1968, 6738485), (2132, 6220140), (2460, 5390788), (2665, 4976112), (3120, 4250429), (3198, 4146760), (3280, 4043091), (4264, 3110070), (4920, 2695394), (5330, 2488056), (6396, 2073380), (7995, 1658704), (8528, 1555035), (9840, 1347697), (10660, 1244028), (12792, 1036690), (15990, 829352), (21320, 622014), (25584, 518345), (31980, 414676), (42640, 311007), (63960, 207338), (103669, 127920)]