56046960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1$

素因数の和:296

約数の個数: 240

約数和(自身を含む): 210656160

約数和(自身を除く): 154609200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 19, 20, 24, 30, 34, 36, 38, 40, 45, 48, 51, 57, 60, 68, 72, 76, 80, 85, 90, 95, 102, 114, 120, 136, 144, 152, 153, 170, 171, 180, 190, 204, 228, 240, 241, 255, 272, 285, 304, 306, 323, 340, 342, 360, 380, 408, 456, 482, 510, 570, 612, 646, 680, 684, 720, 723, 760, 765, 816, 855, 912, 964, 969, 1020, 1140, 1205, 1224, 1292, 1360, 1368, 1446, 1520, 1530, 1615, 1710, 1928, 1938, 2040, 2169, 2280, 2410, 2448, 2584, 2736, 2892, 2907, 3060, 3230, 3420, 3615, 3856, 3876, 4080, 4097, 4338, 4560, 4579, 4820, 4845, 5168, 5784, 5814, 6120, 6460, 6840, 7230, 7752, 8194, 8676, 9158, 9640, 9690, 10845, 11568, 11628, 12240, 12291, 12920, 13680, 13737, 14460, 14535, 15504, 16388, 17352, 18316, 19280, 19380, 20485, 21690, 22895, 23256, 24582, 25840, 27474, 28920, 29070, 32776, 34704, 36632, 36873, 38760, 40970, 41211, 43380, 45790, 46512, 49164, 54948, 57840, 58140, 61455, 65552, 68685, 73264, 73746, 77520, 77843, 81940, 82422, 86760, 91580, 98328, 109896, 116280, 122910, 137370, 147492, 155686, 163880, 164844, 173520, 183160, 184365, 196656, 206055, 219792, 232560, 233529, 245820, 274740, 294984, 311372, 327760, 329688, 366320, 368730, 389215, 412110, 467058, 491640, 549480, 589968, 622744, 659376, 700587, 737460, 778430, 824220, 934116, 983280, 1098960, 1167645, 1245488, 1401174, 1474920, 1556860, 1648440, 1868232, 2335290, 2802348, 2949840, 3113720, 3296880, 3502935, 3736464, 4670580, 5604696, 6227440, 7005870, 9341160, 11209392, 14011740, 18682320, 28023480, 56046960]

約数ペア:

[(1, 56046960), (2, 28023480), (3, 18682320), (4, 14011740), (5, 11209392), (6, 9341160), (8, 7005870), (9, 6227440), (10, 5604696), (12, 4670580), (15, 3736464), (16, 3502935), (17, 3296880), (18, 3113720), (19, 2949840), (20, 2802348), (24, 2335290), (30, 1868232), (34, 1648440), (36, 1556860), (38, 1474920), (40, 1401174), (45, 1245488), (48, 1167645), (51, 1098960), (57, 983280), (60, 934116), (68, 824220), (72, 778430), (76, 737460), (80, 700587), (85, 659376), (90, 622744), (95, 589968), (102, 549480), (114, 491640), (120, 467058), (136, 412110), (144, 389215), (152, 368730), (153, 366320), (170, 329688), (171, 327760), (180, 311372), (190, 294984), (204, 274740), (228, 245820), (240, 233529), (241, 232560), (255, 219792), (272, 206055), (285, 196656), (304, 184365), (306, 183160), (323, 173520), (340, 164844), (342, 163880), (360, 155686), (380, 147492), (408, 137370), (456, 122910), (482, 116280), (510, 109896), (570, 98328), (612, 91580), (646, 86760), (680, 82422), (684, 81940), (720, 77843), (723, 77520), (760, 73746), (765, 73264), (816, 68685), (855, 65552), (912, 61455), (964, 58140), (969, 57840), (1020, 54948), (1140, 49164), (1205, 46512), (1224, 45790), (1292, 43380), (1360, 41211), (1368, 40970), (1446, 38760), (1520, 36873), (1530, 36632), (1615, 34704), (1710, 32776), (1928, 29070), (1938, 28920), (2040, 27474), (2169, 25840), (2280, 24582), (2410, 23256), (2448, 22895), (2584, 21690), (2736, 20485), (2892, 19380), (2907, 19280), (3060, 18316), (3230, 17352), (3420, 16388), (3615, 15504), (3856, 14535), (3876, 14460), (4080, 13737), (4097, 13680), (4338, 12920), (4560, 12291), (4579, 12240), (4820, 11628), (4845, 11568), (5168, 10845), (5784, 9690), (5814, 9640), (6120, 9158), (6460, 8676), (6840, 8194), (7230, 7752)]