2884566120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{45613}}^1$

素因数の和:45675

約数の個数: 128

約数和(自身を含む): 9458519040

約数和(自身を除く): 6573952920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 31, 34, 40, 51, 60, 62, 68, 85, 93, 102, 120, 124, 136, 155, 170, 186, 204, 248, 255, 310, 340, 372, 408, 465, 510, 527, 620, 680, 744, 930, 1020, 1054, 1240, 1581, 1860, 2040, 2108, 2635, 3162, 3720, 4216, 5270, 6324, 7905, 10540, 12648, 15810, 21080, 31620, 45613, 63240, 91226, 136839, 182452, 228065, 273678, 364904, 456130, 547356, 684195, 775421, 912260, 1094712, 1368390, 1414003, 1550842, 1824520, 2326263, 2736780, 2828006, 3101684, 3877105, 4242009, 4652526, 5473560, 5656012, 6203368, 7070015, 7754210, 8484018, 9305052, 11312024, 11631315, 14140030, 15508420, 16968036, 18610104, 21210045, 23262630, 24038051, 28280060, 31016840, 33936072, 42420090, 46525260, 48076102, 56560120, 72114153, 84840180, 93050520, 96152204, 120190255, 144228306, 169680360, 192304408, 240380510, 288456612, 360570765, 480761020, 576913224, 721141530, 961522040, 1442283060, 2884566120]

約数ペア:

[(1, 2884566120), (2, 1442283060), (3, 961522040), (4, 721141530), (5, 576913224), (6, 480761020), (8, 360570765), (10, 288456612), (12, 240380510), (15, 192304408), (17, 169680360), (20, 144228306), (24, 120190255), (30, 96152204), (31, 93050520), (34, 84840180), (40, 72114153), (51, 56560120), (60, 48076102), (62, 46525260), (68, 42420090), (85, 33936072), (93, 31016840), (102, 28280060), (120, 24038051), (124, 23262630), (136, 21210045), (155, 18610104), (170, 16968036), (186, 15508420), (204, 14140030), (248, 11631315), (255, 11312024), (310, 9305052), (340, 8484018), (372, 7754210), (408, 7070015), (465, 6203368), (510, 5656012), (527, 5473560), (620, 4652526), (680, 4242009), (744, 3877105), (930, 3101684), (1020, 2828006), (1054, 2736780), (1240, 2326263), (1581, 1824520), (1860, 1550842), (2040, 1414003), (2108, 1368390), (2635, 1094712), (3162, 912260), (3720, 775421), (4216, 684195), (5270, 547356), (6324, 456130), (7905, 364904), (10540, 273678), (12648, 228065), (15810, 182452), (21080, 136839), (31620, 91226), (45613, 63240)]