4304040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:147

約数の個数: 128

約数和(自身を含む): 14515200

約数和(自身を除く): 10211160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 31, 39, 40, 52, 60, 62, 65, 78, 89, 93, 104, 120, 124, 130, 155, 156, 178, 186, 195, 248, 260, 267, 310, 312, 356, 372, 390, 403, 445, 465, 520, 534, 620, 712, 744, 780, 806, 890, 930, 1068, 1157, 1209, 1240, 1335, 1560, 1612, 1780, 1860, 2015, 2136, 2314, 2418, 2670, 2759, 3224, 3471, 3560, 3720, 4030, 4628, 4836, 5340, 5518, 5785, 6045, 6942, 8060, 8277, 9256, 9672, 10680, 11036, 11570, 12090, 13795, 13884, 16120, 16554, 17355, 22072, 23140, 24180, 27590, 27768, 33108, 34710, 35867, 41385, 46280, 48360, 55180, 66216, 69420, 71734, 82770, 107601, 110360, 138840, 143468, 165540, 179335, 215202, 286936, 331080, 358670, 430404, 538005, 717340, 860808, 1076010, 1434680, 2152020, 4304040]

約数ペア:

[(1, 4304040), (2, 2152020), (3, 1434680), (4, 1076010), (5, 860808), (6, 717340), (8, 538005), (10, 430404), (12, 358670), (13, 331080), (15, 286936), (20, 215202), (24, 179335), (26, 165540), (30, 143468), (31, 138840), (39, 110360), (40, 107601), (52, 82770), (60, 71734), (62, 69420), (65, 66216), (78, 55180), (89, 48360), (93, 46280), (104, 41385), (120, 35867), (124, 34710), (130, 33108), (155, 27768), (156, 27590), (178, 24180), (186, 23140), (195, 22072), (248, 17355), (260, 16554), (267, 16120), (310, 13884), (312, 13795), (356, 12090), (372, 11570), (390, 11036), (403, 10680), (445, 9672), (465, 9256), (520, 8277), (534, 8060), (620, 6942), (712, 6045), (744, 5785), (780, 5518), (806, 5340), (890, 4836), (930, 4628), (1068, 4030), (1157, 3720), (1209, 3560), (1240, 3471), (1335, 3224), (1560, 2759), (1612, 2670), (1780, 2418), (1860, 2314), (2015, 2136)]