65196300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{229}}^1$

素因数の和:332

約数の個数: 144

約数和(自身を含む): 206827040

約数和(自身を除く): 141630740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 73, 75, 78, 100, 130, 146, 150, 156, 195, 219, 229, 260, 292, 300, 325, 365, 390, 438, 458, 650, 687, 730, 780, 876, 916, 949, 975, 1095, 1145, 1300, 1374, 1460, 1825, 1898, 1950, 2190, 2290, 2748, 2847, 2977, 3435, 3650, 3796, 3900, 4380, 4580, 4745, 5475, 5694, 5725, 5954, 6870, 7300, 8931, 9490, 10950, 11388, 11450, 11908, 13740, 14235, 14885, 16717, 17175, 17862, 18980, 21900, 22900, 23725, 28470, 29770, 33434, 34350, 35724, 44655, 47450, 50151, 56940, 59540, 66868, 68700, 71175, 74425, 83585, 89310, 94900, 100302, 142350, 148850, 167170, 178620, 200604, 217321, 223275, 250755, 284700, 297700, 334340, 417925, 434642, 446550, 501510, 651963, 835850, 869284, 893100, 1003020, 1086605, 1253775, 1303926, 1671700, 2173210, 2507550, 2607852, 3259815, 4346420, 5015100, 5433025, 6519630, 10866050, 13039260, 16299075, 21732100, 32598150, 65196300]

約数ペア:

[(1, 65196300), (2, 32598150), (3, 21732100), (4, 16299075), (5, 13039260), (6, 10866050), (10, 6519630), (12, 5433025), (13, 5015100), (15, 4346420), (20, 3259815), (25, 2607852), (26, 2507550), (30, 2173210), (39, 1671700), (50, 1303926), (52, 1253775), (60, 1086605), (65, 1003020), (73, 893100), (75, 869284), (78, 835850), (100, 651963), (130, 501510), (146, 446550), (150, 434642), (156, 417925), (195, 334340), (219, 297700), (229, 284700), (260, 250755), (292, 223275), (300, 217321), (325, 200604), (365, 178620), (390, 167170), (438, 148850), (458, 142350), (650, 100302), (687, 94900), (730, 89310), (780, 83585), (876, 74425), (916, 71175), (949, 68700), (975, 66868), (1095, 59540), (1145, 56940), (1300, 50151), (1374, 47450), (1460, 44655), (1825, 35724), (1898, 34350), (1950, 33434), (2190, 29770), (2290, 28470), (2748, 23725), (2847, 22900), (2977, 21900), (3435, 18980), (3650, 17862), (3796, 17175), (3900, 16717), (4380, 14885), (4580, 14235), (4745, 13740), (5475, 11908), (5694, 11450), (5725, 11388), (5954, 10950), (6870, 9490), (7300, 8931)]