489538106460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1143193}}^1$

素因数の和:1143285

約数の個数: 192

約数和(自身を含む): 1667051218560

約数和(自身を除く): 1177513112100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 61, 65, 78, 90, 108, 117, 122, 130, 135, 156, 180, 183, 195, 234, 244, 260, 270, 305, 351, 366, 390, 468, 540, 549, 585, 610, 702, 732, 780, 793, 915, 1098, 1170, 1220, 1404, 1586, 1647, 1755, 1830, 2196, 2340, 2379, 2745, 3172, 3294, 3510, 3660, 3965, 4758, 5490, 6588, 7020, 7137, 7930, 8235, 9516, 10980, 11895, 14274, 15860, 16470, 21411, 23790, 28548, 32940, 35685, 42822, 47580, 71370, 85644, 107055, 142740, 214110, 428220, 1143193, 2286386, 3429579, 4572772, 5715965, 6859158, 10288737, 11431930, 13718316, 14861509, 17147895, 20577474, 22863860, 29723018, 30866211, 34295790, 41154948, 44584527, 51443685, 59446036, 61732422, 68591580, 69734773, 74307545, 89169054, 102887370, 123464844, 133753581, 139469546, 148615090, 154331055, 178338108, 205774740, 209204319, 222922635, 267507162, 278939092, 297230180, 308662110, 348673865, 401260743, 418408638, 445845270, 535014324, 617324220, 627612957, 668767905, 697347730, 802521486, 836817276, 891690540, 906552049, 1046021595, 1255225914, 1337535810, 1394695460, 1605042972, 1813104098, 1882838871, 2006303715, 2092043190, 2510451828, 2675071620, 2719656147, 3138064785, 3626208196, 3765677742, 4012607430, 4184086380, 4532760245, 5439312294, 6276129570, 7531355484, 8025214860, 8158968441, 9065520490, 9414194355, 10878624588, 12552259140, 13598280735, 16317936882, 18131040980, 18828388710, 24476905323, 27196561470, 32635873764, 37656777420, 40794842205, 48953810646, 54393122940, 81589684410, 97907621292, 122384526615, 163179368820, 244769053230, 489538106460]

約数ペア:

[(1, 489538106460), (2, 244769053230), (3, 163179368820), (4, 122384526615), (5, 97907621292), (6, 81589684410), (9, 54393122940), (10, 48953810646), (12, 40794842205), (13, 37656777420), (15, 32635873764), (18, 27196561470), (20, 24476905323), (26, 18828388710), (27, 18131040980), (30, 16317936882), (36, 13598280735), (39, 12552259140), (45, 10878624588), (52, 9414194355), (54, 9065520490), (60, 8158968441), (61, 8025214860), (65, 7531355484), (78, 6276129570), (90, 5439312294), (108, 4532760245), (117, 4184086380), (122, 4012607430), (130, 3765677742), (135, 3626208196), (156, 3138064785), (180, 2719656147), (183, 2675071620), (195, 2510451828), (234, 2092043190), (244, 2006303715), (260, 1882838871), (270, 1813104098), (305, 1605042972), (351, 1394695460), (366, 1337535810), (390, 1255225914), (468, 1046021595), (540, 906552049), (549, 891690540), (585, 836817276), (610, 802521486), (702, 697347730), (732, 668767905), (780, 627612957), (793, 617324220), (915, 535014324), (1098, 445845270), (1170, 418408638), (1220, 401260743), (1404, 348673865), (1586, 308662110), (1647, 297230180), (1755, 278939092), (1830, 267507162), (2196, 222922635), (2340, 209204319), (2379, 205774740), (2745, 178338108), (3172, 154331055), (3294, 148615090), (3510, 139469546), (3660, 133753581), (3965, 123464844), (4758, 102887370), (5490, 89169054), (6588, 74307545), (7020, 69734773), (7137, 68591580), (7930, 61732422), (8235, 59446036), (9516, 51443685), (10980, 44584527), (11895, 41154948), (14274, 34295790), (15860, 30866211), (16470, 29723018), (21411, 22863860), (23790, 20577474), (28548, 17147895), (32940, 14861509), (35685, 13718316), (42822, 11431930), (47580, 10288737), (71370, 6859158), (85644, 5715965), (107055, 4572772), (142740, 3429579), (214110, 2286386), (428220, 1143193)]