1570487880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59219}}^1$

素因数の和:59263

約数の個数: 128

約数和(自身を含む): 5372438400

約数和(自身を除く): 3801950520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 17, 20, 24, 26, 30, 34, 39, 40, 51, 52, 60, 65, 68, 78, 85, 102, 104, 120, 130, 136, 156, 170, 195, 204, 221, 255, 260, 312, 340, 390, 408, 442, 510, 520, 663, 680, 780, 884, 1020, 1105, 1326, 1560, 1768, 2040, 2210, 2652, 3315, 4420, 5304, 6630, 8840, 13260, 26520, 59219, 118438, 177657, 236876, 296095, 355314, 473752, 592190, 710628, 769847, 888285, 1006723, 1184380, 1421256, 1539694, 1776570, 2013446, 2309541, 2368760, 3020169, 3079388, 3553140, 3849235, 4026892, 4619082, 5033615, 6040338, 6158776, 7106280, 7698470, 8053784, 9238164, 10067230, 11547705, 12080676, 13087399, 15100845, 15396940, 18476328, 20134460, 23095410, 24161352, 26174798, 30201690, 30793880, 39262197, 40268920, 46190820, 52349596, 60403380, 65436995, 78524394, 92381640, 104699192, 120806760, 130873990, 157048788, 196310985, 261747980, 314097576, 392621970, 523495960, 785243940, 1570487880]

約数ペア:

[(1, 1570487880), (2, 785243940), (3, 523495960), (4, 392621970), (5, 314097576), (6, 261747980), (8, 196310985), (10, 157048788), (12, 130873990), (13, 120806760), (15, 104699192), (17, 92381640), (20, 78524394), (24, 65436995), (26, 60403380), (30, 52349596), (34, 46190820), (39, 40268920), (40, 39262197), (51, 30793880), (52, 30201690), (60, 26174798), (65, 24161352), (68, 23095410), (78, 20134460), (85, 18476328), (102, 15396940), (104, 15100845), (120, 13087399), (130, 12080676), (136, 11547705), (156, 10067230), (170, 9238164), (195, 8053784), (204, 7698470), (221, 7106280), (255, 6158776), (260, 6040338), (312, 5033615), (340, 4619082), (390, 4026892), (408, 3849235), (442, 3553140), (510, 3079388), (520, 3020169), (663, 2368760), (680, 2309541), (780, 2013446), (884, 1776570), (1020, 1539694), (1105, 1421256), (1326, 1184380), (1560, 1006723), (1768, 888285), (2040, 769847), (2210, 710628), (2652, 592190), (3315, 473752), (4420, 355314), (5304, 296095), (6630, 236876), (8840, 177657), (13260, 118438), (26520, 59219)]