142617240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:183

約数の個数: 256

約数和(自身を含む): 505612800

約数和(自身を除く): 362995560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 37, 40, 43, 45, 54, 60, 72, 74, 83, 86, 90, 108, 111, 120, 129, 135, 148, 166, 172, 180, 185, 215, 216, 222, 249, 258, 270, 296, 332, 333, 344, 360, 370, 387, 415, 430, 444, 498, 516, 540, 555, 645, 664, 666, 740, 747, 774, 830, 860, 888, 996, 999, 1032, 1080, 1110, 1161, 1245, 1290, 1332, 1480, 1494, 1548, 1591, 1660, 1665, 1720, 1935, 1992, 1998, 2220, 2241, 2322, 2490, 2580, 2664, 2988, 3071, 3096, 3182, 3320, 3330, 3569, 3735, 3870, 3996, 4440, 4482, 4644, 4773, 4980, 4995, 5160, 5805, 5976, 6142, 6364, 6660, 7138, 7470, 7740, 7955, 7992, 8964, 9213, 9288, 9546, 9960, 9990, 10707, 11205, 11610, 12284, 12728, 13320, 14276, 14319, 14940, 15355, 15480, 15910, 17845, 17928, 18426, 19092, 19980, 21414, 22410, 23220, 23865, 24568, 27639, 28552, 28638, 29880, 30710, 31820, 32121, 35690, 36852, 38184, 39960, 42828, 42957, 44820, 46065, 46440, 47730, 53535, 55278, 57276, 61420, 63640, 64242, 71380, 71595, 73704, 82917, 85656, 85914, 89640, 92130, 95460, 96363, 107070, 110556, 114552, 122840, 128484, 132053, 138195, 142760, 143190, 160605, 165834, 171828, 184260, 190920, 192726, 214140, 214785, 221112, 256968, 264106, 276390, 286380, 321210, 331668, 343656, 368520, 385452, 396159, 414585, 428280, 429570, 481815, 528212, 552780, 572760, 642420, 660265, 663336, 770904, 792318, 829170, 859140, 963630, 1056424, 1105560, 1188477, 1284840, 1320530, 1584636, 1658340, 1718280, 1927260, 1980795, 2376954, 2641060, 3169272, 3316680, 3565431, 3854520, 3961590, 4753908, 5282120, 5942385, 7130862, 7923180, 9507816, 11884770, 14261724, 15846360, 17827155, 23769540, 28523448, 35654310, 47539080, 71308620, 142617240]

約数ペア:

[(1, 142617240), (2, 71308620), (3, 47539080), (4, 35654310), (5, 28523448), (6, 23769540), (8, 17827155), (9, 15846360), (10, 14261724), (12, 11884770), (15, 9507816), (18, 7923180), (20, 7130862), (24, 5942385), (27, 5282120), (30, 4753908), (36, 3961590), (37, 3854520), (40, 3565431), (43, 3316680), (45, 3169272), (54, 2641060), (60, 2376954), (72, 1980795), (74, 1927260), (83, 1718280), (86, 1658340), (90, 1584636), (108, 1320530), (111, 1284840), (120, 1188477), (129, 1105560), (135, 1056424), (148, 963630), (166, 859140), (172, 829170), (180, 792318), (185, 770904), (215, 663336), (216, 660265), (222, 642420), (249, 572760), (258, 552780), (270, 528212), (296, 481815), (332, 429570), (333, 428280), (344, 414585), (360, 396159), (370, 385452), (387, 368520), (415, 343656), (430, 331668), (444, 321210), (498, 286380), (516, 276390), (540, 264106), (555, 256968), (645, 221112), (664, 214785), (666, 214140), (740, 192726), (747, 190920), (774, 184260), (830, 171828), (860, 165834), (888, 160605), (996, 143190), (999, 142760), (1032, 138195), (1080, 132053), (1110, 128484), (1161, 122840), (1245, 114552), (1290, 110556), (1332, 107070), (1480, 96363), (1494, 95460), (1548, 92130), (1591, 89640), (1660, 85914), (1665, 85656), (1720, 82917), (1935, 73704), (1992, 71595), (1998, 71380), (2220, 64242), (2241, 63640), (2322, 61420), (2490, 57276), (2580, 55278), (2664, 53535), (2988, 47730), (3071, 46440), (3096, 46065), (3182, 44820), (3320, 42957), (3330, 42828), (3569, 39960), (3735, 38184), (3870, 36852), (3996, 35690), (4440, 32121), (4482, 31820), (4644, 30710), (4773, 29880), (4980, 28638), (4995, 28552), (5160, 27639), (5805, 24568), (5976, 23865), (6142, 23220), (6364, 22410), (6660, 21414), (7138, 19980), (7470, 19092), (7740, 18426), (7955, 17928), (7992, 17845), (8964, 15910), (9213, 15480), (9288, 15355), (9546, 14940), (9960, 14319), (9990, 14276), (10707, 13320), (11205, 12728), (11610, 12284)]