2702959440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{8861}}^1$

素因数の和:8949

約数の個数: 160

約数和(自身を含む): 8861432832

約数和(自身を除く): 6158473392

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 41, 48, 60, 62, 80, 82, 93, 120, 123, 124, 155, 164, 186, 205, 240, 246, 248, 310, 328, 372, 410, 465, 492, 496, 615, 620, 656, 744, 820, 930, 984, 1230, 1240, 1271, 1488, 1640, 1860, 1968, 2460, 2480, 2542, 3280, 3720, 3813, 4920, 5084, 6355, 7440, 7626, 8861, 9840, 10168, 12710, 15252, 17722, 19065, 20336, 25420, 26583, 30504, 35444, 38130, 44305, 50840, 53166, 61008, 70888, 76260, 88610, 101680, 106332, 132915, 141776, 152520, 177220, 212664, 265830, 274691, 305040, 354440, 363301, 425328, 531660, 549382, 708880, 726602, 824073, 1063320, 1089903, 1098764, 1373455, 1453204, 1648146, 1816505, 2126640, 2179806, 2197528, 2746910, 2906408, 3296292, 3633010, 4120365, 4359612, 4395056, 5449515, 5493820, 5812816, 6592584, 7266020, 8240730, 8719224, 10899030, 10987640, 11262331, 13185168, 14532040, 16481460, 17438448, 21798060, 21975280, 22524662, 29064080, 32962920, 33786993, 43596120, 45049324, 56311655, 65925840, 67573986, 87192240, 90098648, 112623310, 135147972, 168934965, 180197296, 225246620, 270295944, 337869930, 450493240, 540591888, 675739860, 900986480, 1351479720, 2702959440]

約数ペア:

[(1, 2702959440), (2, 1351479720), (3, 900986480), (4, 675739860), (5, 540591888), (6, 450493240), (8, 337869930), (10, 270295944), (12, 225246620), (15, 180197296), (16, 168934965), (20, 135147972), (24, 112623310), (30, 90098648), (31, 87192240), (40, 67573986), (41, 65925840), (48, 56311655), (60, 45049324), (62, 43596120), (80, 33786993), (82, 32962920), (93, 29064080), (120, 22524662), (123, 21975280), (124, 21798060), (155, 17438448), (164, 16481460), (186, 14532040), (205, 13185168), (240, 11262331), (246, 10987640), (248, 10899030), (310, 8719224), (328, 8240730), (372, 7266020), (410, 6592584), (465, 5812816), (492, 5493820), (496, 5449515), (615, 4395056), (620, 4359612), (656, 4120365), (744, 3633010), (820, 3296292), (930, 2906408), (984, 2746910), (1230, 2197528), (1240, 2179806), (1271, 2126640), (1488, 1816505), (1640, 1648146), (1860, 1453204), (1968, 1373455), (2460, 1098764), (2480, 1089903), (2542, 1063320), (3280, 824073), (3720, 726602), (3813, 708880), (4920, 549382), (5084, 531660), (6355, 425328), (7440, 363301), (7626, 354440), (8861, 305040), (9840, 274691), (10168, 265830), (12710, 212664), (15252, 177220), (17722, 152520), (19065, 141776), (20336, 132915), (25420, 106332), (26583, 101680), (30504, 88610), (35444, 76260), (38130, 70888), (44305, 61008), (50840, 53166)]