23473320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{367}}^1$

素因数の和:435

約数の個数: 128

約数和(自身を含む): 77898240

約数和(自身を除く): 54424920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 41, 52, 60, 65, 78, 82, 104, 120, 123, 130, 156, 164, 195, 205, 246, 260, 312, 328, 367, 390, 410, 492, 520, 533, 615, 734, 780, 820, 984, 1066, 1101, 1230, 1468, 1560, 1599, 1640, 1835, 2132, 2202, 2460, 2665, 2936, 3198, 3670, 4264, 4404, 4771, 4920, 5330, 5505, 6396, 7340, 7995, 8808, 9542, 10660, 11010, 12792, 14313, 14680, 15047, 15990, 19084, 21320, 22020, 23855, 28626, 30094, 31980, 38168, 44040, 45141, 47710, 57252, 60188, 63960, 71565, 75235, 90282, 95420, 114504, 120376, 143130, 150470, 180564, 190840, 195611, 225705, 286260, 300940, 361128, 391222, 451410, 572520, 586833, 601880, 782444, 902820, 978055, 1173666, 1564888, 1805640, 1956110, 2347332, 2934165, 3912220, 4694664, 5868330, 7824440, 11736660, 23473320]

約数ペア:

[(1, 23473320), (2, 11736660), (3, 7824440), (4, 5868330), (5, 4694664), (6, 3912220), (8, 2934165), (10, 2347332), (12, 1956110), (13, 1805640), (15, 1564888), (20, 1173666), (24, 978055), (26, 902820), (30, 782444), (39, 601880), (40, 586833), (41, 572520), (52, 451410), (60, 391222), (65, 361128), (78, 300940), (82, 286260), (104, 225705), (120, 195611), (123, 190840), (130, 180564), (156, 150470), (164, 143130), (195, 120376), (205, 114504), (246, 95420), (260, 90282), (312, 75235), (328, 71565), (367, 63960), (390, 60188), (410, 57252), (492, 47710), (520, 45141), (533, 44040), (615, 38168), (734, 31980), (780, 30094), (820, 28626), (984, 23855), (1066, 22020), (1101, 21320), (1230, 19084), (1468, 15990), (1560, 15047), (1599, 14680), (1640, 14313), (1835, 12792), (2132, 11010), (2202, 10660), (2460, 9542), (2665, 8808), (2936, 7995), (3198, 7340), (3670, 6396), (4264, 5505), (4404, 5330), (4771, 4920)]