99827280

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{683}}^1$

素因数の和:738

約数の個数: 240

約数和(自身を含む): 396938880

約数和(自身を除く): 297111600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 29, 30, 35, 36, 40, 42, 45, 48, 56, 58, 60, 63, 70, 72, 80, 84, 87, 90, 105, 112, 116, 120, 126, 140, 144, 145, 168, 174, 180, 203, 210, 232, 240, 252, 261, 280, 290, 315, 336, 348, 360, 406, 420, 435, 464, 504, 522, 560, 580, 609, 630, 683, 696, 720, 812, 840, 870, 1008, 1015, 1044, 1160, 1218, 1260, 1305, 1366, 1392, 1624, 1680, 1740, 1827, 2030, 2049, 2088, 2320, 2436, 2520, 2610, 2732, 3045, 3248, 3415, 3480, 3654, 4060, 4098, 4176, 4781, 4872, 5040, 5220, 5464, 6090, 6147, 6830, 6960, 7308, 8120, 8196, 9135, 9562, 9744, 10245, 10440, 10928, 12180, 12294, 13660, 14343, 14616, 16240, 16392, 18270, 19124, 19807, 20490, 20880, 23905, 24360, 24588, 27320, 28686, 29232, 30735, 32784, 36540, 38248, 39614, 40980, 43029, 47810, 48720, 49176, 54640, 57372, 59421, 61470, 71715, 73080, 76496, 79228, 81960, 86058, 95620, 98352, 99035, 114744, 118842, 122940, 138649, 143430, 146160, 158456, 163920, 172116, 178263, 191240, 198070, 215145, 229488, 237684, 245880, 277298, 286860, 297105, 316912, 344232, 356526, 382480, 396140, 415947, 430290, 475368, 491760, 554596, 573720, 594210, 688464, 693245, 713052, 792280, 831894, 860580, 891315, 950736, 1109192, 1147440, 1188420, 1247841, 1386490, 1426104, 1584560, 1663788, 1721160, 1782630, 2079735, 2218384, 2376840, 2495682, 2772980, 2852208, 3327576, 3442320, 3565260, 4159470, 4753680, 4991364, 5545960, 6239205, 6655152, 7130520, 8318940, 9982728, 11091920, 12478410, 14261040, 16637880, 19965456, 24956820, 33275760, 49913640, 99827280]

約数ペア:

[(1, 99827280), (2, 49913640), (3, 33275760), (4, 24956820), (5, 19965456), (6, 16637880), (7, 14261040), (8, 12478410), (9, 11091920), (10, 9982728), (12, 8318940), (14, 7130520), (15, 6655152), (16, 6239205), (18, 5545960), (20, 4991364), (21, 4753680), (24, 4159470), (28, 3565260), (29, 3442320), (30, 3327576), (35, 2852208), (36, 2772980), (40, 2495682), (42, 2376840), (45, 2218384), (48, 2079735), (56, 1782630), (58, 1721160), (60, 1663788), (63, 1584560), (70, 1426104), (72, 1386490), (80, 1247841), (84, 1188420), (87, 1147440), (90, 1109192), (105, 950736), (112, 891315), (116, 860580), (120, 831894), (126, 792280), (140, 713052), (144, 693245), (145, 688464), (168, 594210), (174, 573720), (180, 554596), (203, 491760), (210, 475368), (232, 430290), (240, 415947), (252, 396140), (261, 382480), (280, 356526), (290, 344232), (315, 316912), (336, 297105), (348, 286860), (360, 277298), (406, 245880), (420, 237684), (435, 229488), (464, 215145), (504, 198070), (522, 191240), (560, 178263), (580, 172116), (609, 163920), (630, 158456), (683, 146160), (696, 143430), (720, 138649), (812, 122940), (840, 118842), (870, 114744), (1008, 99035), (1015, 98352), (1044, 95620), (1160, 86058), (1218, 81960), (1260, 79228), (1305, 76496), (1366, 73080), (1392, 71715), (1624, 61470), (1680, 59421), (1740, 57372), (1827, 54640), (2030, 49176), (2049, 48720), (2088, 47810), (2320, 43029), (2436, 40980), (2520, 39614), (2610, 38248), (2732, 36540), (3045, 32784), (3248, 30735), (3415, 29232), (3480, 28686), (3654, 27320), (4060, 24588), (4098, 24360), (4176, 23905), (4781, 20880), (4872, 20490), (5040, 19807), (5220, 19124), (5464, 18270), (6090, 16392), (6147, 16240), (6830, 14616), (6960, 14343), (7308, 13660), (8120, 12294), (8196, 12180), (9135, 10928), (9562, 10440), (9744, 10245)]