1973868960

素因数分解:

$2^5\times 3^1\times 5^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{631}}^1$

素因数の和:689

約数の個数: 384

約数和(自身を含む): 7644672000

約数和(自身を除く): 5670803040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 49, 56, 57, 60, 70, 76, 80, 84, 95, 96, 98, 105, 112, 114, 120, 133, 140, 147, 152, 160, 168, 190, 196, 210, 224, 228, 240, 245, 266, 280, 285, 294, 304, 336, 343, 380, 392, 399, 420, 456, 480, 490, 532, 560, 570, 588, 608, 631, 665, 672, 686, 735, 760, 784, 798, 840, 912, 931, 980, 1029, 1064, 1120, 1140, 1176, 1262, 1330, 1372, 1470, 1520, 1568, 1596, 1680, 1715, 1824, 1862, 1893, 1960, 1995, 2058, 2128, 2280, 2352, 2524, 2660, 2744, 2793, 2940, 3040, 3155, 3192, 3360, 3430, 3724, 3786, 3920, 3990, 4116, 4256, 4417, 4560, 4655, 4704, 5048, 5145, 5320, 5488, 5586, 5880, 6310, 6384, 6517, 6860, 7448, 7572, 7840, 7980, 8232, 8834, 9120, 9310, 9465, 10096, 10290, 10640, 10976, 11172, 11760, 11989, 12620, 12768, 13034, 13251, 13720, 13965, 14896, 15144, 15960, 16464, 17668, 18620, 18930, 19551, 20192, 20580, 21280, 22085, 22344, 23520, 23978, 25240, 26068, 26502, 27440, 27930, 29792, 30288, 30919, 31920, 32585, 32928, 35336, 35967, 37240, 37860, 39102, 41160, 44170, 44688, 47956, 50480, 52136, 53004, 54880, 55860, 59945, 60576, 61838, 63840, 65170, 66255, 70672, 71934, 74480, 75720, 78204, 82320, 83923, 88340, 89376, 92757, 95912, 97755, 100960, 104272, 106008, 111720, 119890, 123676, 130340, 132510, 141344, 143868, 148960, 151440, 154595, 156408, 164640, 167846, 176680, 179835, 185514, 191824, 195510, 208544, 212016, 216433, 223440, 239780, 247352, 251769, 260680, 265020, 287736, 302880, 309190, 312816, 335692, 353360, 359670, 371028, 383648, 391020, 419615, 424032, 432866, 446880, 463785, 479560, 494704, 503538, 521360, 530040, 575472, 587461, 618380, 625632, 649299, 671384, 706720, 719340, 742056, 782040, 839230, 865732, 927570, 959120, 989408, 1007076, 1042720, 1060080, 1082165, 1150944, 1174922, 1236760, 1258845, 1298598, 1342768, 1438680, 1484112, 1564080, 1678460, 1731464, 1762383, 1855140, 1918240, 2014152, 2120160, 2164330, 2349844, 2473520, 2517690, 2597196, 2685536, 2877360, 2937305, 2968224, 3128160, 3246495, 3356920, 3462928, 3524766, 3710280, 4028304, 4112227, 4328660, 4699688, 4947040, 5035380, 5194392, 5754720, 5874610, 6492990, 6713840, 6925856, 7049532, 7420560, 8056608, 8224454, 8657320, 8811915, 9399376, 10070760, 10388784, 11749220, 12336681, 12985980, 13427680, 14099064, 14841120, 16448908, 17314640, 17623830, 18798752, 20141520, 20561135, 20777568, 23498440, 24673362, 25971960, 28198128, 32897816, 34629280, 35247660, 40283040, 41122270, 46996880, 49346724, 51943920, 56396256, 61683405, 65795632, 70495320, 82244540, 93993760, 98693448, 103887840, 123366810, 131591264, 140990640, 164489080, 197386896, 246733620, 281981280, 328978160, 394773792, 493467240, 657956320, 986934480, 1973868960]

約数ペア:

[(1, 1973868960), (2, 986934480), (3, 657956320), (4, 493467240), (5, 394773792), (6, 328978160), (7, 281981280), (8, 246733620), (10, 197386896), (12, 164489080), (14, 140990640), (15, 131591264), (16, 123366810), (19, 103887840), (20, 98693448), (21, 93993760), (24, 82244540), (28, 70495320), (30, 65795632), (32, 61683405), (35, 56396256), (38, 51943920), (40, 49346724), (42, 46996880), (48, 41122270), (49, 40283040), (56, 35247660), (57, 34629280), (60, 32897816), (70, 28198128), (76, 25971960), (80, 24673362), (84, 23498440), (95, 20777568), (96, 20561135), (98, 20141520), (105, 18798752), (112, 17623830), (114, 17314640), (120, 16448908), (133, 14841120), (140, 14099064), (147, 13427680), (152, 12985980), (160, 12336681), (168, 11749220), (190, 10388784), (196, 10070760), (210, 9399376), (224, 8811915), (228, 8657320), (240, 8224454), (245, 8056608), (266, 7420560), (280, 7049532), (285, 6925856), (294, 6713840), (304, 6492990), (336, 5874610), (343, 5754720), (380, 5194392), (392, 5035380), (399, 4947040), (420, 4699688), (456, 4328660), (480, 4112227), (490, 4028304), (532, 3710280), (560, 3524766), (570, 3462928), (588, 3356920), (608, 3246495), (631, 3128160), (665, 2968224), (672, 2937305), (686, 2877360), (735, 2685536), (760, 2597196), (784, 2517690), (798, 2473520), (840, 2349844), (912, 2164330), (931, 2120160), (980, 2014152), (1029, 1918240), (1064, 1855140), (1120, 1762383), (1140, 1731464), (1176, 1678460), (1262, 1564080), (1330, 1484112), (1372, 1438680), (1470, 1342768), (1520, 1298598), (1568, 1258845), (1596, 1236760), (1680, 1174922), (1715, 1150944), (1824, 1082165), (1862, 1060080), (1893, 1042720), (1960, 1007076), (1995, 989408), (2058, 959120), (2128, 927570), (2280, 865732), (2352, 839230), (2524, 782040), (2660, 742056), (2744, 719340), (2793, 706720), (2940, 671384), (3040, 649299), (3155, 625632), (3192, 618380), (3360, 587461), (3430, 575472), (3724, 530040), (3786, 521360), (3920, 503538), (3990, 494704), (4116, 479560), (4256, 463785), (4417, 446880), (4560, 432866), (4655, 424032), (4704, 419615), (5048, 391020), (5145, 383648), (5320, 371028), (5488, 359670), (5586, 353360), (5880, 335692), (6310, 312816), (6384, 309190), (6517, 302880), (6860, 287736), (7448, 265020), (7572, 260680), (7840, 251769), (7980, 247352), (8232, 239780), (8834, 223440), (9120, 216433), (9310, 212016), (9465, 208544), (10096, 195510), (10290, 191824), (10640, 185514), (10976, 179835), (11172, 176680), (11760, 167846), (11989, 164640), (12620, 156408), (12768, 154595), (13034, 151440), (13251, 148960), (13720, 143868), (13965, 141344), (14896, 132510), (15144, 130340), (15960, 123676), (16464, 119890), (17668, 111720), (18620, 106008), (18930, 104272), (19551, 100960), (20192, 97755), (20580, 95912), (21280, 92757), (22085, 89376), (22344, 88340), (23520, 83923), (23978, 82320), (25240, 78204), (26068, 75720), (26502, 74480), (27440, 71934), (27930, 70672), (29792, 66255), (30288, 65170), (30919, 63840), (31920, 61838), (32585, 60576), (32928, 59945), (35336, 55860), (35967, 54880), (37240, 53004), (37860, 52136), (39102, 50480), (41160, 47956), (44170, 44688)]