1267754760

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{569}}^1\times {\mathrm{2063}}^1$

素因数の和:2652

約数の個数: 128

約数和(自身を含む): 4235328000

約数和(自身を除く): 2967573240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 569, 1080, 1138, 1707, 2063, 2276, 2845, 3414, 4126, 4552, 5121, 5690, 6189, 6828, 8252, 8535, 10242, 10315, 11380, 12378, 13656, 15363, 16504, 17070, 18567, 20484, 20630, 22760, 24756, 25605, 30726, 30945, 34140, 37134, 40968, 41260, 49512, 51210, 55701, 61452, 61890, 68280, 74268, 76815, 82520, 92835, 102420, 111402, 122904, 123780, 148536, 153630, 185670, 204840, 222804, 247560, 278505, 307260, 371340, 445608, 557010, 614520, 742680, 1114020, 1173847, 2228040, 2347694, 3521541, 4695388, 5869235, 7043082, 9390776, 10564623, 11738470, 14086164, 17607705, 21129246, 23476940, 28172328, 31693869, 35215410, 42258492, 46953880, 52823115, 63387738, 70430820, 84516984, 105646230, 126775476, 140861640, 158469345, 211292460, 253550952, 316938690, 422584920, 633877380, 1267754760]

約数ペア:

[(1, 1267754760), (2, 633877380), (3, 422584920), (4, 316938690), (5, 253550952), (6, 211292460), (8, 158469345), (9, 140861640), (10, 126775476), (12, 105646230), (15, 84516984), (18, 70430820), (20, 63387738), (24, 52823115), (27, 46953880), (30, 42258492), (36, 35215410), (40, 31693869), (45, 28172328), (54, 23476940), (60, 21129246), (72, 17607705), (90, 14086164), (108, 11738470), (120, 10564623), (135, 9390776), (180, 7043082), (216, 5869235), (270, 4695388), (360, 3521541), (540, 2347694), (569, 2228040), (1080, 1173847), (1138, 1114020), (1707, 742680), (2063, 614520), (2276, 557010), (2845, 445608), (3414, 371340), (4126, 307260), (4552, 278505), (5121, 247560), (5690, 222804), (6189, 204840), (6828, 185670), (8252, 153630), (8535, 148536), (10242, 123780), (10315, 122904), (11380, 111402), (12378, 102420), (13656, 92835), (15363, 82520), (16504, 76815), (17070, 74268), (18567, 68280), (20484, 61890), (20630, 61452), (22760, 55701), (24756, 51210), (25605, 49512), (30726, 41260), (30945, 40968), (34140, 37134)]