23936040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{599}}^1$

素因数の和:656

約数の個数: 128

約数和(自身を含む): 82080000

約数和(自身を除く): 58143960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 37, 40, 45, 54, 60, 72, 74, 90, 108, 111, 120, 135, 148, 180, 185, 216, 222, 270, 296, 333, 360, 370, 444, 540, 555, 599, 666, 740, 888, 999, 1080, 1110, 1198, 1332, 1480, 1665, 1797, 1998, 2220, 2396, 2664, 2995, 3330, 3594, 3996, 4440, 4792, 4995, 5391, 5990, 6660, 7188, 7992, 8985, 9990, 10782, 11980, 13320, 14376, 16173, 17970, 19980, 21564, 22163, 23960, 26955, 32346, 35940, 39960, 43128, 44326, 53910, 64692, 66489, 71880, 80865, 88652, 107820, 110815, 129384, 132978, 161730, 177304, 199467, 215640, 221630, 265956, 323460, 332445, 398934, 443260, 531912, 598401, 646920, 664890, 797868, 886520, 997335, 1196802, 1329780, 1595736, 1994670, 2393604, 2659560, 2992005, 3989340, 4787208, 5984010, 7978680, 11968020, 23936040]

約数ペア:

[(1, 23936040), (2, 11968020), (3, 7978680), (4, 5984010), (5, 4787208), (6, 3989340), (8, 2992005), (9, 2659560), (10, 2393604), (12, 1994670), (15, 1595736), (18, 1329780), (20, 1196802), (24, 997335), (27, 886520), (30, 797868), (36, 664890), (37, 646920), (40, 598401), (45, 531912), (54, 443260), (60, 398934), (72, 332445), (74, 323460), (90, 265956), (108, 221630), (111, 215640), (120, 199467), (135, 177304), (148, 161730), (180, 132978), (185, 129384), (216, 110815), (222, 107820), (270, 88652), (296, 80865), (333, 71880), (360, 66489), (370, 64692), (444, 53910), (540, 44326), (555, 43128), (599, 39960), (666, 35940), (740, 32346), (888, 26955), (999, 23960), (1080, 22163), (1110, 21564), (1198, 19980), (1332, 17970), (1480, 16173), (1665, 14376), (1797, 13320), (1998, 11980), (2220, 10782), (2396, 9990), (2664, 8985), (2995, 7992), (3330, 7188), (3594, 6660), (3996, 5990), (4440, 5391), (4792, 4995)]