195588900

素因数分解:

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

素因数の和:335

約数の個数: 216

約数和(自身を含む): 672187880

約数和(自身を除く): 476598980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 65, 73, 75, 78, 90, 100, 117, 130, 146, 150, 156, 180, 195, 219, 225, 229, 234, 260, 292, 300, 325, 365, 390, 438, 450, 458, 468, 585, 650, 657, 687, 730, 780, 876, 900, 916, 949, 975, 1095, 1145, 1170, 1300, 1314, 1374, 1460, 1825, 1898, 1950, 2061, 2190, 2290, 2340, 2628, 2748, 2847, 2925, 2977, 3285, 3435, 3650, 3796, 3900, 4122, 4380, 4580, 4745, 5475, 5694, 5725, 5850, 5954, 6570, 6870, 7300, 8244, 8541, 8931, 9490, 10305, 10950, 11388, 11450, 11700, 11908, 13140, 13740, 14235, 14885, 16425, 16717, 17082, 17175, 17862, 18980, 20610, 21900, 22900, 23725, 26793, 28470, 29770, 32850, 33434, 34164, 34350, 35724, 41220, 42705, 44655, 47450, 50151, 51525, 53586, 56940, 59540, 65700, 66868, 68700, 71175, 74425, 83585, 85410, 89310, 94900, 100302, 103050, 107172, 133965, 142350, 148850, 150453, 167170, 170820, 178620, 200604, 206100, 213525, 217321, 223275, 250755, 267930, 284700, 297700, 300906, 334340, 417925, 427050, 434642, 446550, 501510, 535860, 601812, 651963, 669825, 752265, 835850, 854100, 869284, 893100, 1003020, 1086605, 1253775, 1303926, 1339650, 1504530, 1671700, 1955889, 2173210, 2507550, 2607852, 2679300, 3009060, 3259815, 3761325, 3911778, 4346420, 5015100, 5433025, 6519630, 7522650, 7823556, 9779445, 10866050, 13039260, 15045300, 16299075, 19558890, 21732100, 32598150, 39117780, 48897225, 65196300, 97794450, 195588900]

約数ペア:

[(1, 195588900), (2, 97794450), (3, 65196300), (4, 48897225), (5, 39117780), (6, 32598150), (9, 21732100), (10, 19558890), (12, 16299075), (13, 15045300), (15, 13039260), (18, 10866050), (20, 9779445), (25, 7823556), (26, 7522650), (30, 6519630), (36, 5433025), (39, 5015100), (45, 4346420), (50, 3911778), (52, 3761325), (60, 3259815), (65, 3009060), (73, 2679300), (75, 2607852), (78, 2507550), (90, 2173210), (100, 1955889), (117, 1671700), (130, 1504530), (146, 1339650), (150, 1303926), (156, 1253775), (180, 1086605), (195, 1003020), (219, 893100), (225, 869284), (229, 854100), (234, 835850), (260, 752265), (292, 669825), (300, 651963), (325, 601812), (365, 535860), (390, 501510), (438, 446550), (450, 434642), (458, 427050), (468, 417925), (585, 334340), (650, 300906), (657, 297700), (687, 284700), (730, 267930), (780, 250755), (876, 223275), (900, 217321), (916, 213525), (949, 206100), (975, 200604), (1095, 178620), (1145, 170820), (1170, 167170), (1300, 150453), (1314, 148850), (1374, 142350), (1460, 133965), (1825, 107172), (1898, 103050), (1950, 100302), (2061, 94900), (2190, 89310), (2290, 85410), (2340, 83585), (2628, 74425), (2748, 71175), (2847, 68700), (2925, 66868), (2977, 65700), (3285, 59540), (3435, 56940), (3650, 53586), (3796, 51525), (3900, 50151), (4122, 47450), (4380, 44655), (4580, 42705), (4745, 41220), (5475, 35724), (5694, 34350), (5725, 34164), (5850, 33434), (5954, 32850), (6570, 29770), (6870, 28470), (7300, 26793), (8244, 23725), (8541, 22900), (8931, 21900), (9490, 20610), (10305, 18980), (10950, 17862), (11388, 17175), (11450, 17082), (11700, 16717), (11908, 16425), (13140, 14885), (13740, 14235)]