42580918240

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{32803}}^1$

素因数の和:32905

約数の個数: 192

約数和(自身を含む): 123007127040

約数和(自身を除く): 80426208800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 61, 70, 76, 80, 95, 112, 122, 133, 140, 152, 160, 190, 224, 244, 266, 280, 304, 305, 380, 427, 488, 532, 560, 608, 610, 665, 760, 854, 976, 1064, 1120, 1159, 1220, 1330, 1520, 1708, 1952, 2128, 2135, 2318, 2440, 2660, 3040, 3416, 4256, 4270, 4636, 4880, 5320, 5795, 6832, 8113, 8540, 9272, 9760, 10640, 11590, 13664, 16226, 17080, 18544, 21280, 23180, 32452, 32803, 34160, 37088, 40565, 46360, 64904, 65606, 68320, 81130, 92720, 129808, 131212, 162260, 164015, 185440, 229621, 259616, 262424, 324520, 328030, 459242, 524848, 623257, 649040, 656060, 918484, 1049696, 1148105, 1246514, 1298080, 1312120, 1836968, 2000983, 2296210, 2493028, 2624240, 3116285, 3673936, 4001966, 4362799, 4592420, 4986056, 5248480, 6232570, 7347872, 8003932, 8725598, 9184840, 9972112, 10004915, 12465140, 14006881, 16007864, 17451196, 18369680, 19944224, 20009830, 21813995, 24930280, 28013762, 32015728, 34902392, 36739360, 38018677, 40019660, 43627990, 49860560, 56027524, 64031456, 69804784, 70034405, 76037354, 80039320, 87255980, 99721120, 112055048, 139609568, 140068810, 152074708, 160078640, 174511960, 190093385, 224110096, 266130739, 280137620, 304149416, 320157280, 349023920, 380186770, 448220192, 532261478, 560275240, 608298832, 698047840, 760373540, 1064522956, 1120550480, 1216597664, 1330653695, 1520747080, 2129045912, 2241100960, 2661307390, 3041494160, 4258091824, 5322614780, 6082988320, 8516183648, 10645229560, 21290459120, 42580918240]

約数ペア:

[(1, 42580918240), (2, 21290459120), (4, 10645229560), (5, 8516183648), (7, 6082988320), (8, 5322614780), (10, 4258091824), (14, 3041494160), (16, 2661307390), (19, 2241100960), (20, 2129045912), (28, 1520747080), (32, 1330653695), (35, 1216597664), (38, 1120550480), (40, 1064522956), (56, 760373540), (61, 698047840), (70, 608298832), (76, 560275240), (80, 532261478), (95, 448220192), (112, 380186770), (122, 349023920), (133, 320157280), (140, 304149416), (152, 280137620), (160, 266130739), (190, 224110096), (224, 190093385), (244, 174511960), (266, 160078640), (280, 152074708), (304, 140068810), (305, 139609568), (380, 112055048), (427, 99721120), (488, 87255980), (532, 80039320), (560, 76037354), (608, 70034405), (610, 69804784), (665, 64031456), (760, 56027524), (854, 49860560), (976, 43627990), (1064, 40019660), (1120, 38018677), (1159, 36739360), (1220, 34902392), (1330, 32015728), (1520, 28013762), (1708, 24930280), (1952, 21813995), (2128, 20009830), (2135, 19944224), (2318, 18369680), (2440, 17451196), (2660, 16007864), (3040, 14006881), (3416, 12465140), (4256, 10004915), (4270, 9972112), (4636, 9184840), (4880, 8725598), (5320, 8003932), (5795, 7347872), (6832, 6232570), (8113, 5248480), (8540, 4986056), (9272, 4592420), (9760, 4362799), (10640, 4001966), (11590, 3673936), (13664, 3116285), (16226, 2624240), (17080, 2493028), (18544, 2296210), (21280, 2000983), (23180, 1836968), (32452, 1312120), (32803, 1298080), (34160, 1246514), (37088, 1148105), (40565, 1049696), (46360, 918484), (64904, 656060), (65606, 649040), (68320, 623257), (81130, 524848), (92720, 459242), (129808, 328030), (131212, 324520), (162260, 262424), (164015, 259616), (185440, 229621)]