64232100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1$

素因数の和:179

約数の個数: 216

約数和(自身を含む): 219360960

約数和(自身を除く): 155128860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 25, 29, 30, 36, 45, 46, 50, 58, 60, 69, 75, 87, 90, 92, 100, 107, 115, 116, 138, 145, 150, 174, 180, 207, 214, 225, 230, 261, 276, 290, 300, 321, 345, 348, 414, 428, 435, 450, 460, 522, 535, 575, 580, 642, 667, 690, 725, 828, 870, 900, 963, 1035, 1044, 1070, 1150, 1284, 1305, 1334, 1380, 1450, 1605, 1725, 1740, 1926, 2001, 2070, 2140, 2175, 2300, 2461, 2610, 2668, 2675, 2900, 3103, 3210, 3335, 3450, 3852, 4002, 4140, 4350, 4815, 4922, 5175, 5220, 5350, 6003, 6206, 6420, 6525, 6670, 6900, 7383, 8004, 8025, 8700, 9309, 9630, 9844, 10005, 10350, 10700, 12006, 12305, 12412, 13050, 13340, 14766, 15515, 16050, 16675, 18618, 19260, 20010, 20700, 22149, 24012, 24075, 24610, 26100, 27927, 29532, 30015, 31030, 32100, 33350, 36915, 37236, 40020, 44298, 46545, 48150, 49220, 50025, 55854, 60030, 61525, 62060, 66700, 71369, 73830, 77575, 88596, 93090, 96300, 100050, 110745, 111708, 120060, 123050, 139635, 142738, 147660, 150075, 155150, 184575, 186180, 200100, 214107, 221490, 232725, 246100, 279270, 285476, 300150, 310300, 356845, 369150, 428214, 442980, 465450, 553725, 558540, 600300, 642321, 698175, 713690, 738300, 856428, 930900, 1070535, 1107450, 1284642, 1396350, 1427380, 1784225, 2141070, 2214900, 2569284, 2792700, 3211605, 3568450, 4282140, 5352675, 6423210, 7136900, 10705350, 12846420, 16058025, 21410700, 32116050, 64232100]

約数ペア:

[(1, 64232100), (2, 32116050), (3, 21410700), (4, 16058025), (5, 12846420), (6, 10705350), (9, 7136900), (10, 6423210), (12, 5352675), (15, 4282140), (18, 3568450), (20, 3211605), (23, 2792700), (25, 2569284), (29, 2214900), (30, 2141070), (36, 1784225), (45, 1427380), (46, 1396350), (50, 1284642), (58, 1107450), (60, 1070535), (69, 930900), (75, 856428), (87, 738300), (90, 713690), (92, 698175), (100, 642321), (107, 600300), (115, 558540), (116, 553725), (138, 465450), (145, 442980), (150, 428214), (174, 369150), (180, 356845), (207, 310300), (214, 300150), (225, 285476), (230, 279270), (261, 246100), (276, 232725), (290, 221490), (300, 214107), (321, 200100), (345, 186180), (348, 184575), (414, 155150), (428, 150075), (435, 147660), (450, 142738), (460, 139635), (522, 123050), (535, 120060), (575, 111708), (580, 110745), (642, 100050), (667, 96300), (690, 93090), (725, 88596), (828, 77575), (870, 73830), (900, 71369), (963, 66700), (1035, 62060), (1044, 61525), (1070, 60030), (1150, 55854), (1284, 50025), (1305, 49220), (1334, 48150), (1380, 46545), (1450, 44298), (1605, 40020), (1725, 37236), (1740, 36915), (1926, 33350), (2001, 32100), (2070, 31030), (2140, 30015), (2175, 29532), (2300, 27927), (2461, 26100), (2610, 24610), (2668, 24075), (2675, 24012), (2900, 22149), (3103, 20700), (3210, 20010), (3335, 19260), (3450, 18618), (3852, 16675), (4002, 16050), (4140, 15515), (4350, 14766), (4815, 13340), (4922, 13050), (5175, 12412), (5220, 12305), (5350, 12006), (6003, 10700), (6206, 10350), (6420, 10005), (6525, 9844), (6670, 9630), (6900, 9309), (7383, 8700), (8004, 8025)]