201453000

素因数分解:

$2^3\times 3^1\times 5^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{181}}^1$

素因数の和:265

約数の個数: 256

約数和(自身を含む): 735920640

約数和(自身を除く): 534467640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 53, 56, 60, 70, 75, 84, 100, 105, 106, 120, 125, 140, 150, 159, 168, 175, 181, 200, 210, 212, 250, 265, 280, 300, 318, 350, 362, 371, 375, 420, 424, 500, 525, 530, 543, 600, 636, 700, 724, 742, 750, 795, 840, 875, 905, 1000, 1050, 1060, 1086, 1113, 1267, 1272, 1325, 1400, 1448, 1484, 1500, 1590, 1750, 1810, 1855, 2100, 2120, 2172, 2226, 2534, 2625, 2650, 2715, 2968, 3000, 3180, 3500, 3620, 3710, 3801, 3975, 4200, 4344, 4452, 4525, 5068, 5250, 5300, 5430, 5565, 6335, 6360, 6625, 7000, 7240, 7420, 7602, 7950, 8904, 9050, 9275, 9593, 10136, 10500, 10600, 10860, 11130, 12670, 13250, 13575, 14840, 15204, 15900, 18100, 18550, 19005, 19186, 19875, 21000, 21720, 22260, 22625, 25340, 26500, 27150, 27825, 28779, 30408, 31675, 31800, 36200, 37100, 38010, 38372, 39750, 44520, 45250, 46375, 47965, 50680, 53000, 54300, 55650, 57558, 63350, 67151, 67875, 74200, 76020, 76744, 79500, 90500, 92750, 95025, 95930, 108600, 111300, 115116, 126700, 134302, 135750, 139125, 143895, 152040, 158375, 159000, 181000, 185500, 190050, 191860, 201453, 222600, 230232, 239825, 253400, 268604, 271500, 278250, 287790, 316750, 335755, 371000, 380100, 383720, 402906, 475125, 479650, 537208, 543000, 556500, 575580, 633500, 671510, 719475, 760200, 805812, 950250, 959300, 1007265, 1113000, 1151160, 1199125, 1267000, 1343020, 1438950, 1611624, 1678775, 1900500, 1918600, 2014530, 2398250, 2686040, 2877900, 3357550, 3597375, 3801000, 4029060, 4796500, 5036325, 5755800, 6715100, 7194750, 8058120, 8393875, 9593000, 10072650, 13430200, 14389500, 16787750, 20145300, 25181625, 28779000, 33575500, 40290600, 50363250, 67151000, 100726500, 201453000]

約数ペア:

[(1, 201453000), (2, 100726500), (3, 67151000), (4, 50363250), (5, 40290600), (6, 33575500), (7, 28779000), (8, 25181625), (10, 20145300), (12, 16787750), (14, 14389500), (15, 13430200), (20, 10072650), (21, 9593000), (24, 8393875), (25, 8058120), (28, 7194750), (30, 6715100), (35, 5755800), (40, 5036325), (42, 4796500), (50, 4029060), (53, 3801000), (56, 3597375), (60, 3357550), (70, 2877900), (75, 2686040), (84, 2398250), (100, 2014530), (105, 1918600), (106, 1900500), (120, 1678775), (125, 1611624), (140, 1438950), (150, 1343020), (159, 1267000), (168, 1199125), (175, 1151160), (181, 1113000), (200, 1007265), (210, 959300), (212, 950250), (250, 805812), (265, 760200), (280, 719475), (300, 671510), (318, 633500), (350, 575580), (362, 556500), (371, 543000), (375, 537208), (420, 479650), (424, 475125), (500, 402906), (525, 383720), (530, 380100), (543, 371000), (600, 335755), (636, 316750), (700, 287790), (724, 278250), (742, 271500), (750, 268604), (795, 253400), (840, 239825), (875, 230232), (905, 222600), (1000, 201453), (1050, 191860), (1060, 190050), (1086, 185500), (1113, 181000), (1267, 159000), (1272, 158375), (1325, 152040), (1400, 143895), (1448, 139125), (1484, 135750), (1500, 134302), (1590, 126700), (1750, 115116), (1810, 111300), (1855, 108600), (2100, 95930), (2120, 95025), (2172, 92750), (2226, 90500), (2534, 79500), (2625, 76744), (2650, 76020), (2715, 74200), (2968, 67875), (3000, 67151), (3180, 63350), (3500, 57558), (3620, 55650), (3710, 54300), (3801, 53000), (3975, 50680), (4200, 47965), (4344, 46375), (4452, 45250), (4525, 44520), (5068, 39750), (5250, 38372), (5300, 38010), (5430, 37100), (5565, 36200), (6335, 31800), (6360, 31675), (6625, 30408), (7000, 28779), (7240, 27825), (7420, 27150), (7602, 26500), (7950, 25340), (8904, 22625), (9050, 22260), (9275, 21720), (9593, 21000), (10136, 19875), (10500, 19186), (10600, 19005), (10860, 18550), (11130, 18100), (12670, 15900), (13250, 15204), (13575, 14840)]