2351796720

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{419}}^1$

素因数の和:712

約数の個数: 320

約数和(自身を含む): 9029422080

約数和(自身を除く): 6677625360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 104, 105, 112, 120, 130, 140, 156, 168, 182, 195, 208, 210, 240, 257, 260, 273, 280, 312, 336, 364, 390, 419, 420, 455, 514, 520, 546, 560, 624, 728, 771, 780, 838, 840, 910, 1028, 1040, 1092, 1257, 1285, 1365, 1456, 1542, 1560, 1676, 1680, 1799, 1820, 2056, 2095, 2184, 2514, 2570, 2730, 2933, 3084, 3120, 3341, 3352, 3598, 3640, 3855, 4112, 4190, 4368, 5028, 5140, 5397, 5447, 5460, 5866, 6168, 6285, 6682, 6704, 7196, 7280, 7710, 8380, 8799, 8995, 10023, 10056, 10280, 10794, 10894, 10920, 11732, 12336, 12570, 13364, 14392, 14665, 15420, 16341, 16705, 16760, 17598, 17990, 20046, 20112, 20560, 21588, 21788, 21840, 23387, 23464, 25140, 26728, 26985, 27235, 28784, 29330, 30840, 32682, 33410, 33520, 35196, 35980, 38129, 40092, 43176, 43576, 43995, 46774, 46928, 50115, 50280, 53456, 53970, 54470, 58660, 61680, 65364, 66820, 70161, 70392, 71960, 76258, 80184, 81705, 86352, 87152, 87990, 93548, 100230, 100560, 107683, 107940, 108940, 114387, 116935, 117320, 130728, 133640, 140322, 140784, 143920, 152516, 160368, 163410, 175980, 187096, 190645, 200460, 215366, 215880, 217880, 228774, 233870, 234640, 261456, 267280, 280644, 305032, 323049, 326820, 350805, 351960, 374192, 381290, 400920, 430732, 431760, 435760, 457548, 467740, 538415, 561288, 571935, 610064, 646098, 653640, 701610, 703920, 753781, 762580, 801840, 861464, 915096, 935480, 1076830, 1122576, 1143870, 1292196, 1307280, 1399879, 1403220, 1507562, 1525160, 1615245, 1722928, 1830192, 1870960, 2153660, 2261343, 2287740, 2584392, 2799758, 2806440, 3015124, 3050320, 3230490, 3768905, 4199637, 4307320, 4522686, 4575480, 5168784, 5599516, 5612880, 6030248, 6460980, 6999395, 7537810, 8399274, 8614640, 9045372, 9150960, 9799153, 11199032, 11306715, 12060496, 12921960, 13998790, 15075620, 16798548, 18090744, 19598306, 20998185, 22398064, 22613430, 25843920, 27997580, 29397459, 30151240, 33597096, 36181488, 39196612, 41996370, 45226860, 48995765, 55995160, 58794918, 60302480, 67194192, 78393224, 83992740, 90453720, 97991530, 111990320, 117589836, 146987295, 156786448, 167985480, 180907440, 195983060, 235179672, 293974590, 335970960, 391966120, 470359344, 587949180, 783932240, 1175898360, 2351796720]

約数ペア:

[(1, 2351796720), (2, 1175898360), (3, 783932240), (4, 587949180), (5, 470359344), (6, 391966120), (7, 335970960), (8, 293974590), (10, 235179672), (12, 195983060), (13, 180907440), (14, 167985480), (15, 156786448), (16, 146987295), (20, 117589836), (21, 111990320), (24, 97991530), (26, 90453720), (28, 83992740), (30, 78393224), (35, 67194192), (39, 60302480), (40, 58794918), (42, 55995160), (48, 48995765), (52, 45226860), (56, 41996370), (60, 39196612), (65, 36181488), (70, 33597096), (78, 30151240), (80, 29397459), (84, 27997580), (91, 25843920), (104, 22613430), (105, 22398064), (112, 20998185), (120, 19598306), (130, 18090744), (140, 16798548), (156, 15075620), (168, 13998790), (182, 12921960), (195, 12060496), (208, 11306715), (210, 11199032), (240, 9799153), (257, 9150960), (260, 9045372), (273, 8614640), (280, 8399274), (312, 7537810), (336, 6999395), (364, 6460980), (390, 6030248), (419, 5612880), (420, 5599516), (455, 5168784), (514, 4575480), (520, 4522686), (546, 4307320), (560, 4199637), (624, 3768905), (728, 3230490), (771, 3050320), (780, 3015124), (838, 2806440), (840, 2799758), (910, 2584392), (1028, 2287740), (1040, 2261343), (1092, 2153660), (1257, 1870960), (1285, 1830192), (1365, 1722928), (1456, 1615245), (1542, 1525160), (1560, 1507562), (1676, 1403220), (1680, 1399879), (1799, 1307280), (1820, 1292196), (2056, 1143870), (2095, 1122576), (2184, 1076830), (2514, 935480), (2570, 915096), (2730, 861464), (2933, 801840), (3084, 762580), (3120, 753781), (3341, 703920), (3352, 701610), (3598, 653640), (3640, 646098), (3855, 610064), (4112, 571935), (4190, 561288), (4368, 538415), (5028, 467740), (5140, 457548), (5397, 435760), (5447, 431760), (5460, 430732), (5866, 400920), (6168, 381290), (6285, 374192), (6682, 351960), (6704, 350805), (7196, 326820), (7280, 323049), (7710, 305032), (8380, 280644), (8799, 267280), (8995, 261456), (10023, 234640), (10056, 233870), (10280, 228774), (10794, 217880), (10894, 215880), (10920, 215366), (11732, 200460), (12336, 190645), (12570, 187096), (13364, 175980), (14392, 163410), (14665, 160368), (15420, 152516), (16341, 143920), (16705, 140784), (16760, 140322), (17598, 133640), (17990, 130728), (20046, 117320), (20112, 116935), (20560, 114387), (21588, 108940), (21788, 107940), (21840, 107683), (23387, 100560), (23464, 100230), (25140, 93548), (26728, 87990), (26985, 87152), (27235, 86352), (28784, 81705), (29330, 80184), (30840, 76258), (32682, 71960), (33410, 70392), (33520, 70161), (35196, 66820), (35980, 65364), (38129, 61680), (40092, 58660), (43176, 54470), (43576, 53970), (43995, 53456), (46774, 50280), (46928, 50115)]