76464180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{797}}^1$

素因数の和:866

約数の個数: 144

約数和(自身を含む): 256196304

約数和(自身を除く): 179732124

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 41, 45, 52, 60, 65, 78, 82, 90, 117, 123, 130, 156, 164, 180, 195, 205, 234, 246, 260, 369, 390, 410, 468, 492, 533, 585, 615, 738, 780, 797, 820, 1066, 1170, 1230, 1476, 1594, 1599, 1845, 2132, 2340, 2391, 2460, 2665, 3188, 3198, 3690, 3985, 4782, 4797, 5330, 6396, 7173, 7380, 7970, 7995, 9564, 9594, 10361, 10660, 11955, 14346, 15940, 15990, 19188, 20722, 23910, 23985, 28692, 31083, 31980, 32677, 35865, 41444, 47820, 47970, 51805, 62166, 65354, 71730, 93249, 95940, 98031, 103610, 124332, 130708, 143460, 155415, 163385, 186498, 196062, 207220, 294093, 310830, 326770, 372996, 392124, 424801, 466245, 490155, 588186, 621660, 653540, 849602, 932490, 980310, 1176372, 1274403, 1470465, 1699204, 1864980, 1960620, 2124005, 2548806, 2940930, 3823209, 4248010, 5097612, 5881860, 6372015, 7646418, 8496020, 12744030, 15292836, 19116045, 25488060, 38232090, 76464180]

約数ペア:

[(1, 76464180), (2, 38232090), (3, 25488060), (4, 19116045), (5, 15292836), (6, 12744030), (9, 8496020), (10, 7646418), (12, 6372015), (13, 5881860), (15, 5097612), (18, 4248010), (20, 3823209), (26, 2940930), (30, 2548806), (36, 2124005), (39, 1960620), (41, 1864980), (45, 1699204), (52, 1470465), (60, 1274403), (65, 1176372), (78, 980310), (82, 932490), (90, 849602), (117, 653540), (123, 621660), (130, 588186), (156, 490155), (164, 466245), (180, 424801), (195, 392124), (205, 372996), (234, 326770), (246, 310830), (260, 294093), (369, 207220), (390, 196062), (410, 186498), (468, 163385), (492, 155415), (533, 143460), (585, 130708), (615, 124332), (738, 103610), (780, 98031), (797, 95940), (820, 93249), (1066, 71730), (1170, 65354), (1230, 62166), (1476, 51805), (1594, 47970), (1599, 47820), (1845, 41444), (2132, 35865), (2340, 32677), (2391, 31980), (2460, 31083), (2665, 28692), (3188, 23985), (3198, 23910), (3690, 20722), (3985, 19188), (4782, 15990), (4797, 15940), (5330, 14346), (6396, 11955), (7173, 10660), (7380, 10361), (7970, 9594), (7995, 9564)]