76103820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{293}}^1$

素因数の和:361

約数の個数: 192

約数和(自身を含む): 262765440

約数和(自身を除く): 186661620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 37, 39, 45, 52, 54, 60, 65, 74, 78, 90, 108, 111, 117, 130, 135, 148, 156, 180, 185, 195, 222, 234, 260, 270, 293, 333, 351, 370, 390, 444, 468, 481, 540, 555, 585, 586, 666, 702, 740, 780, 879, 962, 999, 1110, 1170, 1172, 1332, 1404, 1443, 1465, 1665, 1755, 1758, 1924, 1998, 2220, 2340, 2405, 2637, 2886, 2930, 3330, 3510, 3516, 3809, 3996, 4329, 4395, 4810, 4995, 5274, 5772, 5860, 6660, 7020, 7215, 7618, 7911, 8658, 8790, 9620, 9990, 10548, 10841, 11427, 12987, 13185, 14430, 15236, 15822, 17316, 17580, 19045, 19980, 21645, 21682, 22854, 25974, 26370, 28860, 31644, 32523, 34281, 38090, 39555, 43290, 43364, 45708, 51948, 52740, 54205, 57135, 64935, 65046, 68562, 76180, 79110, 86580, 97569, 102843, 108410, 114270, 129870, 130092, 137124, 140933, 158220, 162615, 171405, 195138, 205686, 216820, 228540, 259740, 281866, 292707, 325230, 342810, 390276, 411372, 422799, 487845, 514215, 563732, 585414, 650460, 685620, 704665, 845598, 975690, 1028430, 1170828, 1268397, 1409330, 1463535, 1691196, 1951380, 2056860, 2113995, 2536794, 2818660, 2927070, 3805191, 4227990, 5073588, 5854140, 6341985, 7610382, 8455980, 12683970, 15220764, 19025955, 25367940, 38051910, 76103820]

約数ペア:

[(1, 76103820), (2, 38051910), (3, 25367940), (4, 19025955), (5, 15220764), (6, 12683970), (9, 8455980), (10, 7610382), (12, 6341985), (13, 5854140), (15, 5073588), (18, 4227990), (20, 3805191), (26, 2927070), (27, 2818660), (30, 2536794), (36, 2113995), (37, 2056860), (39, 1951380), (45, 1691196), (52, 1463535), (54, 1409330), (60, 1268397), (65, 1170828), (74, 1028430), (78, 975690), (90, 845598), (108, 704665), (111, 685620), (117, 650460), (130, 585414), (135, 563732), (148, 514215), (156, 487845), (180, 422799), (185, 411372), (195, 390276), (222, 342810), (234, 325230), (260, 292707), (270, 281866), (293, 259740), (333, 228540), (351, 216820), (370, 205686), (390, 195138), (444, 171405), (468, 162615), (481, 158220), (540, 140933), (555, 137124), (585, 130092), (586, 129870), (666, 114270), (702, 108410), (740, 102843), (780, 97569), (879, 86580), (962, 79110), (999, 76180), (1110, 68562), (1170, 65046), (1172, 64935), (1332, 57135), (1404, 54205), (1443, 52740), (1465, 51948), (1665, 45708), (1755, 43364), (1758, 43290), (1924, 39555), (1998, 38090), (2220, 34281), (2340, 32523), (2405, 31644), (2637, 28860), (2886, 26370), (2930, 25974), (3330, 22854), (3510, 21682), (3516, 21645), (3809, 19980), (3996, 19045), (4329, 17580), (4395, 17316), (4810, 15822), (4995, 15236), (5274, 14430), (5772, 13185), (5860, 12987), (6660, 11427), (7020, 10841), (7215, 10548), (7618, 9990), (7911, 9620), (8658, 8790)]