127440300

素因数分解:

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

素因数の和:868

約数の個数: 144

約数和(自身を含む): 407286432

約数和(自身を除く): 279846132

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 41, 50, 52, 60, 65, 75, 78, 82, 100, 123, 130, 150, 156, 164, 195, 205, 246, 260, 300, 325, 390, 410, 492, 533, 615, 650, 780, 797, 820, 975, 1025, 1066, 1230, 1300, 1594, 1599, 1950, 2050, 2132, 2391, 2460, 2665, 3075, 3188, 3198, 3900, 3985, 4100, 4782, 5330, 6150, 6396, 7970, 7995, 9564, 10361, 10660, 11955, 12300, 13325, 15940, 15990, 19925, 20722, 23910, 26650, 31083, 31980, 32677, 39850, 39975, 41444, 47820, 51805, 53300, 59775, 62166, 65354, 79700, 79950, 98031, 103610, 119550, 124332, 130708, 155415, 159900, 163385, 196062, 207220, 239100, 259025, 310830, 326770, 392124, 424801, 490155, 518050, 621660, 653540, 777075, 816925, 849602, 980310, 1036100, 1274403, 1554150, 1633850, 1699204, 1960620, 2124005, 2450775, 2548806, 3108300, 3267700, 4248010, 4901550, 5097612, 6372015, 8496020, 9803100, 10620025, 12744030, 21240050, 25488060, 31860075, 42480100, 63720150, 127440300]

約数ペア:

[(1, 127440300), (2, 63720150), (3, 42480100), (4, 31860075), (5, 25488060), (6, 21240050), (10, 12744030), (12, 10620025), (13, 9803100), (15, 8496020), (20, 6372015), (25, 5097612), (26, 4901550), (30, 4248010), (39, 3267700), (41, 3108300), (50, 2548806), (52, 2450775), (60, 2124005), (65, 1960620), (75, 1699204), (78, 1633850), (82, 1554150), (100, 1274403), (123, 1036100), (130, 980310), (150, 849602), (156, 816925), (164, 777075), (195, 653540), (205, 621660), (246, 518050), (260, 490155), (300, 424801), (325, 392124), (390, 326770), (410, 310830), (492, 259025), (533, 239100), (615, 207220), (650, 196062), (780, 163385), (797, 159900), (820, 155415), (975, 130708), (1025, 124332), (1066, 119550), (1230, 103610), (1300, 98031), (1594, 79950), (1599, 79700), (1950, 65354), (2050, 62166), (2132, 59775), (2391, 53300), (2460, 51805), (2665, 47820), (3075, 41444), (3188, 39975), (3198, 39850), (3900, 32677), (3985, 31980), (4100, 31083), (4782, 26650), (5330, 23910), (6150, 20722), (6396, 19925), (7970, 15990), (7995, 15940), (9564, 13325), (10361, 12300), (10660, 11955)]