22698724020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{20249}}^1$

素因数の和:20442

約数の個数: 192

約数和(自身を含む): 77402304000

約数和(自身を除く): 54703579980

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 60, 68, 70, 84, 85, 102, 105, 119, 140, 157, 170, 204, 210, 238, 255, 314, 340, 357, 420, 471, 476, 510, 595, 628, 714, 785, 942, 1020, 1099, 1190, 1428, 1570, 1785, 1884, 2198, 2355, 2380, 2669, 3140, 3297, 3570, 4396, 4710, 5338, 5495, 6594, 7140, 8007, 9420, 10676, 10990, 13188, 13345, 16014, 16485, 18683, 20249, 21980, 26690, 32028, 32970, 37366, 40035, 40498, 53380, 56049, 60747, 65940, 74732, 80070, 80996, 93415, 101245, 112098, 121494, 141743, 160140, 186830, 202490, 224196, 242988, 280245, 283486, 303735, 344233, 373660, 404980, 425229, 560490, 566972, 607470, 688466, 708715, 850458, 1032699, 1120980, 1214940, 1376932, 1417430, 1700916, 1721165, 2065398, 2126145, 2409631, 2834860, 3179093, 3442330, 4130796, 4252290, 4819262, 5163495, 6358186, 6884660, 7228893, 8504580, 9537279, 9638524, 10326990, 12048155, 12716372, 14457786, 15895465, 19074558, 20653980, 22253651, 24096310, 28915572, 31790930, 36144465, 38149116, 44507302, 47686395, 48192620, 54044581, 63581860, 66760953, 72288930, 89014604, 95372790, 108089162, 111268255, 133521906, 144577860, 162133743, 190745580, 216178324, 222536510, 267043812, 270222905, 324267486, 333804765, 378312067, 445073020, 540445810, 648534972, 667609530, 756624134, 810668715, 1080891620, 1134936201, 1335219060, 1513248268, 1621337430, 1891560335, 2269872402, 3242674860, 3783120670, 4539744804, 5674681005, 7566241340, 11349362010, 22698724020]

約数ペア:

[(1, 22698724020), (2, 11349362010), (3, 7566241340), (4, 5674681005), (5, 4539744804), (6, 3783120670), (7, 3242674860), (10, 2269872402), (12, 1891560335), (14, 1621337430), (15, 1513248268), (17, 1335219060), (20, 1134936201), (21, 1080891620), (28, 810668715), (30, 756624134), (34, 667609530), (35, 648534972), (42, 540445810), (51, 445073020), (60, 378312067), (68, 333804765), (70, 324267486), (84, 270222905), (85, 267043812), (102, 222536510), (105, 216178324), (119, 190745580), (140, 162133743), (157, 144577860), (170, 133521906), (204, 111268255), (210, 108089162), (238, 95372790), (255, 89014604), (314, 72288930), (340, 66760953), (357, 63581860), (420, 54044581), (471, 48192620), (476, 47686395), (510, 44507302), (595, 38149116), (628, 36144465), (714, 31790930), (785, 28915572), (942, 24096310), (1020, 22253651), (1099, 20653980), (1190, 19074558), (1428, 15895465), (1570, 14457786), (1785, 12716372), (1884, 12048155), (2198, 10326990), (2355, 9638524), (2380, 9537279), (2669, 8504580), (3140, 7228893), (3297, 6884660), (3570, 6358186), (4396, 5163495), (4710, 4819262), (5338, 4252290), (5495, 4130796), (6594, 3442330), (7140, 3179093), (8007, 2834860), (9420, 2409631), (10676, 2126145), (10990, 2065398), (13188, 1721165), (13345, 1700916), (16014, 1417430), (16485, 1376932), (18683, 1214940), (20249, 1120980), (21980, 1032699), (26690, 850458), (32028, 708715), (32970, 688466), (37366, 607470), (40035, 566972), (40498, 560490), (53380, 425229), (56049, 404980), (60747, 373660), (65940, 344233), (74732, 303735), (80070, 283486), (80996, 280245), (93415, 242988), (101245, 224196), (112098, 202490), (121494, 186830), (141743, 160140)]