38793300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1$

素因数の和:80

約数の個数: 288

約数和(自身を含む): 145824000

約数和(自身を除く): 107030700

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 25, 26, 28, 29, 30, 35, 39, 42, 49, 50, 52, 58, 60, 65, 70, 75, 78, 84, 87, 91, 98, 100, 105, 116, 130, 140, 145, 147, 150, 156, 174, 175, 182, 195, 196, 203, 210, 245, 260, 273, 290, 294, 300, 325, 343, 348, 350, 364, 377, 390, 406, 420, 435, 455, 490, 525, 546, 580, 588, 609, 637, 650, 686, 700, 725, 735, 754, 780, 812, 870, 910, 975, 980, 1015, 1029, 1050, 1092, 1131, 1218, 1225, 1274, 1300, 1365, 1372, 1421, 1450, 1470, 1508, 1715, 1740, 1820, 1885, 1911, 1950, 2030, 2058, 2100, 2175, 2262, 2275, 2436, 2450, 2548, 2639, 2730, 2842, 2900, 2940, 3045, 3185, 3430, 3675, 3770, 3822, 3900, 4060, 4116, 4263, 4350, 4459, 4524, 4550, 4900, 5075, 5145, 5278, 5460, 5655, 5684, 6090, 6370, 6825, 6860, 7105, 7350, 7540, 7644, 7917, 8526, 8575, 8700, 8918, 9100, 9425, 9555, 9947, 10150, 10290, 10556, 11310, 12180, 12740, 13195, 13377, 13650, 14210, 14700, 15225, 15834, 15925, 17052, 17150, 17836, 18473, 18850, 19110, 19894, 20300, 20580, 21315, 22295, 22620, 25725, 26390, 26754, 27300, 28275, 28420, 29841, 30450, 31668, 31850, 34300, 35525, 36946, 37700, 38220, 39585, 39788, 42630, 44590, 47775, 49735, 51450, 52780, 53508, 55419, 56550, 59682, 60900, 63700, 65975, 66885, 71050, 73892, 79170, 85260, 89180, 92365, 95550, 99470, 102900, 106575, 110838, 111475, 113100, 119364, 129311, 131950, 133770, 142100, 149205, 158340, 184730, 191100, 197925, 198940, 213150, 221676, 222950, 248675, 258622, 263900, 267540, 277095, 298410, 334425, 369460, 387933, 395850, 426300, 445900, 461825, 497350, 517244, 554190, 596820, 646555, 668850, 746025, 775866, 791700, 923650, 994700, 1108380, 1293110, 1337700, 1385475, 1492050, 1551732, 1847300, 1939665, 2586220, 2770950, 2984100, 3232775, 3879330, 5541900, 6465550, 7758660, 9698325, 12931100, 19396650, 38793300]

約数ペア:

[(1, 38793300), (2, 19396650), (3, 12931100), (4, 9698325), (5, 7758660), (6, 6465550), (7, 5541900), (10, 3879330), (12, 3232775), (13, 2984100), (14, 2770950), (15, 2586220), (20, 1939665), (21, 1847300), (25, 1551732), (26, 1492050), (28, 1385475), (29, 1337700), (30, 1293110), (35, 1108380), (39, 994700), (42, 923650), (49, 791700), (50, 775866), (52, 746025), (58, 668850), (60, 646555), (65, 596820), (70, 554190), (75, 517244), (78, 497350), (84, 461825), (87, 445900), (91, 426300), (98, 395850), (100, 387933), (105, 369460), (116, 334425), (130, 298410), (140, 277095), (145, 267540), (147, 263900), (150, 258622), (156, 248675), (174, 222950), (175, 221676), (182, 213150), (195, 198940), (196, 197925), (203, 191100), (210, 184730), (245, 158340), (260, 149205), (273, 142100), (290, 133770), (294, 131950), (300, 129311), (325, 119364), (343, 113100), (348, 111475), (350, 110838), (364, 106575), (377, 102900), (390, 99470), (406, 95550), (420, 92365), (435, 89180), (455, 85260), (490, 79170), (525, 73892), (546, 71050), (580, 66885), (588, 65975), (609, 63700), (637, 60900), (650, 59682), (686, 56550), (700, 55419), (725, 53508), (735, 52780), (754, 51450), (780, 49735), (812, 47775), (870, 44590), (910, 42630), (975, 39788), (980, 39585), (1015, 38220), (1029, 37700), (1050, 36946), (1092, 35525), (1131, 34300), (1218, 31850), (1225, 31668), (1274, 30450), (1300, 29841), (1365, 28420), (1372, 28275), (1421, 27300), (1450, 26754), (1470, 26390), (1508, 25725), (1715, 22620), (1740, 22295), (1820, 21315), (1885, 20580), (1911, 20300), (1950, 19894), (2030, 19110), (2058, 18850), (2100, 18473), (2175, 17836), (2262, 17150), (2275, 17052), (2436, 15925), (2450, 15834), (2548, 15225), (2639, 14700), (2730, 14210), (2842, 13650), (2900, 13377), (2940, 13195), (3045, 12740), (3185, 12180), (3430, 11310), (3675, 10556), (3770, 10290), (3822, 10150), (3900, 9947), (4060, 9555), (4116, 9425), (4263, 9100), (4350, 8918), (4459, 8700), (4524, 8575), (4550, 8526), (4900, 7917), (5075, 7644), (5145, 7540), (5278, 7350), (5460, 7105), (5655, 6860), (5684, 6825), (6090, 6370)]