71786804580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{181}}^1\times {\mathrm{8849}}^1$

素因数の和:9131

約数の個数: 192

約数和(自身を含む): 227301984000

約数和(自身を除く): 155515179420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 83, 90, 108, 135, 166, 180, 181, 249, 270, 332, 362, 415, 498, 540, 543, 724, 747, 830, 905, 996, 1086, 1245, 1494, 1629, 1660, 1810, 2172, 2241, 2490, 2715, 2988, 3258, 3620, 3735, 4482, 4887, 4980, 5430, 6516, 7470, 8145, 8849, 8964, 9774, 10860, 11205, 14940, 15023, 16290, 17698, 19548, 22410, 24435, 26547, 30046, 32580, 35396, 44245, 44820, 45069, 48870, 53094, 60092, 75115, 79641, 88490, 90138, 97740, 106188, 132735, 135207, 150230, 159282, 176980, 180276, 225345, 238923, 265470, 270414, 300460, 318564, 398205, 405621, 450690, 477846, 530940, 540828, 676035, 734467, 796410, 811242, 901380, 955692, 1194615, 1352070, 1468934, 1592820, 1601669, 1622484, 2028105, 2203401, 2389230, 2704140, 2937868, 3203338, 3672335, 4056210, 4406802, 4778460, 4805007, 6406676, 6610203, 7344670, 8008345, 8112420, 8813604, 9610014, 11017005, 13220406, 14415021, 14689340, 16016690, 19220028, 19830609, 22034010, 24025035, 26440812, 28830042, 32033380, 33051015, 39661218, 43245063, 44068020, 48050070, 57660084, 66102030, 72075105, 79322436, 86490126, 96100140, 99153045, 132204060, 132938527, 144150210, 172980252, 198306090, 216225315, 265877054, 288300420, 396612180, 398815581, 432450630, 531754108, 664692635, 797631162, 864901260, 1196446743, 1329385270, 1595262324, 1994077905, 2392893486, 2658770540, 3589340229, 3988155810, 4785786972, 5982233715, 7178680458, 7976311620, 11964467430, 14357360916, 17946701145, 23928934860, 35893402290, 71786804580]

約数ペア:

[(1, 71786804580), (2, 35893402290), (3, 23928934860), (4, 17946701145), (5, 14357360916), (6, 11964467430), (9, 7976311620), (10, 7178680458), (12, 5982233715), (15, 4785786972), (18, 3988155810), (20, 3589340229), (27, 2658770540), (30, 2392893486), (36, 1994077905), (45, 1595262324), (54, 1329385270), (60, 1196446743), (83, 864901260), (90, 797631162), (108, 664692635), (135, 531754108), (166, 432450630), (180, 398815581), (181, 396612180), (249, 288300420), (270, 265877054), (332, 216225315), (362, 198306090), (415, 172980252), (498, 144150210), (540, 132938527), (543, 132204060), (724, 99153045), (747, 96100140), (830, 86490126), (905, 79322436), (996, 72075105), (1086, 66102030), (1245, 57660084), (1494, 48050070), (1629, 44068020), (1660, 43245063), (1810, 39661218), (2172, 33051015), (2241, 32033380), (2490, 28830042), (2715, 26440812), (2988, 24025035), (3258, 22034010), (3620, 19830609), (3735, 19220028), (4482, 16016690), (4887, 14689340), (4980, 14415021), (5430, 13220406), (6516, 11017005), (7470, 9610014), (8145, 8813604), (8849, 8112420), (8964, 8008345), (9774, 7344670), (10860, 6610203), (11205, 6406676), (14940, 4805007), (15023, 4778460), (16290, 4406802), (17698, 4056210), (19548, 3672335), (22410, 3203338), (24435, 2937868), (26547, 2704140), (30046, 2389230), (32580, 2203401), (35396, 2028105), (44245, 1622484), (44820, 1601669), (45069, 1592820), (48870, 1468934), (53094, 1352070), (60092, 1194615), (75115, 955692), (79641, 901380), (88490, 811242), (90138, 796410), (97740, 734467), (106188, 676035), (132735, 540828), (135207, 530940), (150230, 477846), (159282, 450690), (176980, 405621), (180276, 398205), (225345, 318564), (238923, 300460), (265470, 270414)]