2650111920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{1103}}^1$

素因数の和:1240

約数の個数: 240

約数和(自身を含む): 9225695232

約数和(自身を除く): 6575583312

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 47, 48, 60, 71, 72, 80, 90, 94, 120, 141, 142, 144, 180, 188, 213, 235, 240, 282, 284, 355, 360, 376, 423, 426, 470, 564, 568, 639, 705, 710, 720, 752, 846, 852, 940, 1065, 1103, 1128, 1136, 1278, 1410, 1420, 1692, 1704, 1880, 2115, 2130, 2206, 2256, 2556, 2820, 2840, 3195, 3309, 3337, 3384, 3408, 3760, 4230, 4260, 4412, 5112, 5515, 5640, 5680, 6390, 6618, 6674, 6768, 8460, 8520, 8824, 9927, 10011, 10224, 11030, 11280, 12780, 13236, 13348, 16545, 16685, 16920, 17040, 17648, 19854, 20022, 22060, 25560, 26472, 26696, 30033, 33090, 33370, 33840, 39708, 40044, 44120, 49635, 50055, 51120, 51841, 52944, 53392, 60066, 66180, 66740, 78313, 79416, 80088, 88240, 99270, 100110, 103682, 120132, 132360, 133480, 150165, 155523, 156626, 158832, 160176, 198540, 200220, 207364, 234939, 240264, 259205, 264720, 266960, 300330, 311046, 313252, 391565, 397080, 400440, 414728, 466569, 469878, 480528, 518410, 600660, 622092, 626504, 704817, 777615, 783130, 794160, 800880, 829456, 933138, 939756, 1036820, 1174695, 1201320, 1244184, 1253008, 1409634, 1555230, 1566260, 1866276, 1879512, 2073640, 2332845, 2349390, 2402640, 2488368, 2819268, 3110460, 3132520, 3524085, 3680711, 3732552, 3759024, 4147280, 4665690, 4698780, 5638536, 6220920, 6265040, 7048170, 7361422, 7465104, 9331380, 9397560, 11042133, 11277072, 12441840, 14096340, 14722844, 18403555, 18662760, 18795120, 22084266, 28192680, 29445688, 33126399, 36807110, 37325520, 44168532, 55210665, 56385360, 58891376, 66252798, 73614220, 88337064, 110421330, 132505596, 147228440, 165631995, 176674128, 220842660, 265011192, 294456880, 331263990, 441685320, 530022384, 662527980, 883370640, 1325055960, 2650111920]

約数ペア:

[(1, 2650111920), (2, 1325055960), (3, 883370640), (4, 662527980), (5, 530022384), (6, 441685320), (8, 331263990), (9, 294456880), (10, 265011192), (12, 220842660), (15, 176674128), (16, 165631995), (18, 147228440), (20, 132505596), (24, 110421330), (30, 88337064), (36, 73614220), (40, 66252798), (45, 58891376), (47, 56385360), (48, 55210665), (60, 44168532), (71, 37325520), (72, 36807110), (80, 33126399), (90, 29445688), (94, 28192680), (120, 22084266), (141, 18795120), (142, 18662760), (144, 18403555), (180, 14722844), (188, 14096340), (213, 12441840), (235, 11277072), (240, 11042133), (282, 9397560), (284, 9331380), (355, 7465104), (360, 7361422), (376, 7048170), (423, 6265040), (426, 6220920), (470, 5638536), (564, 4698780), (568, 4665690), (639, 4147280), (705, 3759024), (710, 3732552), (720, 3680711), (752, 3524085), (846, 3132520), (852, 3110460), (940, 2819268), (1065, 2488368), (1103, 2402640), (1128, 2349390), (1136, 2332845), (1278, 2073640), (1410, 1879512), (1420, 1866276), (1692, 1566260), (1704, 1555230), (1880, 1409634), (2115, 1253008), (2130, 1244184), (2206, 1201320), (2256, 1174695), (2556, 1036820), (2820, 939756), (2840, 933138), (3195, 829456), (3309, 800880), (3337, 794160), (3384, 783130), (3408, 777615), (3760, 704817), (4230, 626504), (4260, 622092), (4412, 600660), (5112, 518410), (5515, 480528), (5640, 469878), (5680, 466569), (6390, 414728), (6618, 400440), (6674, 397080), (6768, 391565), (8460, 313252), (8520, 311046), (8824, 300330), (9927, 266960), (10011, 264720), (10224, 259205), (11030, 240264), (11280, 234939), (12780, 207364), (13236, 200220), (13348, 198540), (16545, 160176), (16685, 158832), (16920, 156626), (17040, 155523), (17648, 150165), (19854, 133480), (20022, 132360), (22060, 120132), (25560, 103682), (26472, 100110), (26696, 99270), (30033, 88240), (33090, 80088), (33370, 79416), (33840, 78313), (39708, 66740), (40044, 66180), (44120, 60066), (49635, 53392), (50055, 52944), (51120, 51841)]