298243920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5623}}^1$

素因数の和:5669

約数の個数: 160

約数和(自身を含む): 1054432512

約数和(自身を除く): 756188592

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 34, 39, 40, 48, 51, 52, 60, 65, 68, 78, 80, 85, 102, 104, 120, 130, 136, 156, 170, 195, 204, 208, 221, 240, 255, 260, 272, 312, 340, 390, 408, 442, 510, 520, 624, 663, 680, 780, 816, 884, 1020, 1040, 1105, 1326, 1360, 1560, 1768, 2040, 2210, 2652, 3120, 3315, 3536, 4080, 4420, 5304, 5623, 6630, 8840, 10608, 11246, 13260, 16869, 17680, 22492, 26520, 28115, 33738, 44984, 53040, 56230, 67476, 73099, 84345, 89968, 95591, 112460, 134952, 146198, 168690, 191182, 219297, 224920, 269904, 286773, 292396, 337380, 365495, 382364, 438594, 449840, 477955, 573546, 584792, 674760, 730990, 764728, 877188, 955910, 1096485, 1147092, 1169584, 1242683, 1349520, 1433865, 1461980, 1529456, 1754376, 1911820, 2192970, 2294184, 2485366, 2867730, 2923960, 3508752, 3728049, 3823640, 4385940, 4588368, 4970732, 5735460, 5847920, 6213415, 7456098, 7647280, 8771880, 9941464, 11470920, 12426830, 14912196, 17543760, 18640245, 19882928, 22941840, 24853660, 29824392, 37280490, 49707320, 59648784, 74560980, 99414640, 149121960, 298243920]

約数ペア:

[(1, 298243920), (2, 149121960), (3, 99414640), (4, 74560980), (5, 59648784), (6, 49707320), (8, 37280490), (10, 29824392), (12, 24853660), (13, 22941840), (15, 19882928), (16, 18640245), (17, 17543760), (20, 14912196), (24, 12426830), (26, 11470920), (30, 9941464), (34, 8771880), (39, 7647280), (40, 7456098), (48, 6213415), (51, 5847920), (52, 5735460), (60, 4970732), (65, 4588368), (68, 4385940), (78, 3823640), (80, 3728049), (85, 3508752), (102, 2923960), (104, 2867730), (120, 2485366), (130, 2294184), (136, 2192970), (156, 1911820), (170, 1754376), (195, 1529456), (204, 1461980), (208, 1433865), (221, 1349520), (240, 1242683), (255, 1169584), (260, 1147092), (272, 1096485), (312, 955910), (340, 877188), (390, 764728), (408, 730990), (442, 674760), (510, 584792), (520, 573546), (624, 477955), (663, 449840), (680, 438594), (780, 382364), (816, 365495), (884, 337380), (1020, 292396), (1040, 286773), (1105, 269904), (1326, 224920), (1360, 219297), (1560, 191182), (1768, 168690), (2040, 146198), (2210, 134952), (2652, 112460), (3120, 95591), (3315, 89968), (3536, 84345), (4080, 73099), (4420, 67476), (5304, 56230), (5623, 53040), (6630, 44984), (8840, 33738), (10608, 28115), (11246, 26520), (13260, 22492), (16869, 17680)]