2247705900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{7829}}^1$

素因数の和:7889

約数の個数: 216

約数和(自身を含む): 7951834800

約数和(自身を除く): 5704128900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 29, 30, 33, 36, 44, 45, 50, 55, 58, 60, 66, 75, 87, 90, 99, 100, 110, 116, 132, 145, 150, 165, 174, 180, 198, 220, 225, 261, 275, 290, 300, 319, 330, 348, 396, 435, 450, 495, 522, 550, 580, 638, 660, 725, 825, 870, 900, 957, 990, 1044, 1100, 1276, 1305, 1450, 1595, 1650, 1740, 1914, 1980, 2175, 2475, 2610, 2871, 2900, 3190, 3300, 3828, 4350, 4785, 4950, 5220, 5742, 6380, 6525, 7829, 7975, 8700, 9570, 9900, 11484, 13050, 14355, 15658, 15950, 19140, 23487, 23925, 26100, 28710, 31316, 31900, 39145, 46974, 47850, 57420, 70461, 71775, 78290, 86119, 93948, 95700, 117435, 140922, 143550, 156580, 172238, 195725, 227041, 234870, 258357, 281844, 287100, 344476, 352305, 391450, 430595, 454082, 469740, 516714, 587175, 681123, 704610, 775071, 782900, 861190, 908164, 1033428, 1135205, 1174350, 1291785, 1362246, 1409220, 1550142, 1722380, 1761525, 2043369, 2152975, 2270410, 2348700, 2497451, 2583570, 2724492, 3100284, 3405615, 3523050, 3875355, 4086738, 4305950, 4540820, 4994902, 5167140, 5676025, 6458925, 6811230, 7046100, 7492353, 7750710, 8173476, 8611900, 9989804, 10216845, 11352050, 12487255, 12917850, 13622460, 14984706, 15501420, 17028075, 19376775, 20433690, 22477059, 22704100, 24974510, 25835700, 29969412, 34056150, 37461765, 38753550, 40867380, 44954118, 49949020, 51084225, 62436275, 68112300, 74923530, 77507100, 89908236, 102168450, 112385295, 124872550, 149847060, 187308825, 204336900, 224770590, 249745100, 374617650, 449541180, 561926475, 749235300, 1123852950, 2247705900]

約数ペア:

[(1, 2247705900), (2, 1123852950), (3, 749235300), (4, 561926475), (5, 449541180), (6, 374617650), (9, 249745100), (10, 224770590), (11, 204336900), (12, 187308825), (15, 149847060), (18, 124872550), (20, 112385295), (22, 102168450), (25, 89908236), (29, 77507100), (30, 74923530), (33, 68112300), (36, 62436275), (44, 51084225), (45, 49949020), (50, 44954118), (55, 40867380), (58, 38753550), (60, 37461765), (66, 34056150), (75, 29969412), (87, 25835700), (90, 24974510), (99, 22704100), (100, 22477059), (110, 20433690), (116, 19376775), (132, 17028075), (145, 15501420), (150, 14984706), (165, 13622460), (174, 12917850), (180, 12487255), (198, 11352050), (220, 10216845), (225, 9989804), (261, 8611900), (275, 8173476), (290, 7750710), (300, 7492353), (319, 7046100), (330, 6811230), (348, 6458925), (396, 5676025), (435, 5167140), (450, 4994902), (495, 4540820), (522, 4305950), (550, 4086738), (580, 3875355), (638, 3523050), (660, 3405615), (725, 3100284), (825, 2724492), (870, 2583570), (900, 2497451), (957, 2348700), (990, 2270410), (1044, 2152975), (1100, 2043369), (1276, 1761525), (1305, 1722380), (1450, 1550142), (1595, 1409220), (1650, 1362246), (1740, 1291785), (1914, 1174350), (1980, 1135205), (2175, 1033428), (2475, 908164), (2610, 861190), (2871, 782900), (2900, 775071), (3190, 704610), (3300, 681123), (3828, 587175), (4350, 516714), (4785, 469740), (4950, 454082), (5220, 430595), (5742, 391450), (6380, 352305), (6525, 344476), (7829, 287100), (7975, 281844), (8700, 258357), (9570, 234870), (9900, 227041), (11484, 195725), (13050, 172238), (14355, 156580), (15658, 143550), (15950, 140922), (19140, 117435), (23487, 95700), (23925, 93948), (26100, 86119), (28710, 78290), (31316, 71775), (31900, 70461), (39145, 57420), (46974, 47850)]