223144740

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1$

素因数の和:296

約数の個数: 384

約数和(自身を含む): 903168000

約数和(自身を除く): 680023260

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 19, 20, 21, 26, 27, 28, 30, 35, 36, 38, 39, 42, 45, 52, 54, 57, 60, 63, 65, 70, 76, 78, 84, 90, 91, 95, 105, 108, 114, 117, 126, 130, 133, 135, 140, 156, 171, 180, 182, 189, 190, 195, 210, 228, 234, 239, 247, 252, 260, 266, 270, 273, 285, 315, 342, 351, 364, 378, 380, 390, 399, 420, 455, 468, 478, 494, 513, 532, 540, 546, 570, 585, 630, 665, 684, 702, 717, 741, 756, 780, 798, 819, 855, 910, 945, 956, 988, 1026, 1092, 1140, 1170, 1195, 1197, 1235, 1260, 1330, 1365, 1404, 1434, 1482, 1596, 1638, 1673, 1710, 1729, 1755, 1820, 1890, 1995, 2052, 2151, 2223, 2340, 2390, 2394, 2457, 2470, 2565, 2660, 2730, 2868, 2964, 3107, 3276, 3346, 3420, 3458, 3510, 3585, 3591, 3705, 3780, 3990, 4095, 4302, 4446, 4541, 4780, 4788, 4914, 4940, 5019, 5130, 5187, 5460, 5985, 6214, 6453, 6669, 6692, 6916, 7020, 7170, 7182, 7410, 7980, 8190, 8365, 8604, 8645, 8892, 9082, 9321, 9828, 10038, 10260, 10374, 10755, 11115, 11970, 12285, 12428, 12906, 13338, 13623, 14340, 14364, 14820, 15057, 15535, 15561, 16380, 16730, 17290, 17955, 18164, 18642, 20076, 20748, 21510, 21749, 22230, 22705, 23940, 24570, 25095, 25812, 25935, 26676, 27246, 27963, 30114, 31070, 31122, 31787, 32265, 33345, 33460, 34580, 35910, 37284, 40869, 43020, 43498, 44460, 45171, 45410, 46605, 46683, 49140, 50190, 51870, 54492, 55926, 59033, 60228, 62140, 62244, 63574, 64530, 65247, 66690, 68115, 71820, 75285, 77805, 81738, 83889, 86996, 90342, 90820, 93210, 93366, 95361, 100380, 103740, 108745, 111852, 118066, 122607, 127148, 129060, 130494, 133380, 136230, 139815, 150570, 155610, 158935, 163476, 167778, 177099, 180684, 186420, 186732, 190722, 195741, 204345, 217490, 225855, 233415, 236132, 245214, 260988, 272460, 279630, 286083, 295165, 301140, 311220, 317870, 326235, 335556, 354198, 381444, 391482, 408690, 413231, 419445, 434980, 451710, 466830, 476805, 490428, 531297, 559260, 572166, 587223, 590330, 613035, 635740, 652470, 708396, 782964, 817380, 826462, 838890, 858249, 885495, 903420, 933660, 953610, 978705, 1062594, 1144332, 1174446, 1180660, 1226070, 1239693, 1304940, 1430415, 1593891, 1652924, 1677780, 1716498, 1770990, 1907220, 1957410, 2066155, 2125188, 2348892, 2452140, 2479386, 2656485, 2860830, 2936115, 3187782, 3432996, 3541980, 3719079, 3914820, 4132310, 4291245, 4958772, 5312970, 5721660, 5872230, 6198465, 6375564, 7438158, 7969455, 8264620, 8582490, 10625940, 11157237, 11744460, 12396930, 14876316, 15938910, 17164980, 18595395, 22314474, 24793860, 31877820, 37190790, 44628948, 55786185, 74381580, 111572370, 223144740]

約数ペア:

[(1, 223144740), (2, 111572370), (3, 74381580), (4, 55786185), (5, 44628948), (6, 37190790), (7, 31877820), (9, 24793860), (10, 22314474), (12, 18595395), (13, 17164980), (14, 15938910), (15, 14876316), (18, 12396930), (19, 11744460), (20, 11157237), (21, 10625940), (26, 8582490), (27, 8264620), (28, 7969455), (30, 7438158), (35, 6375564), (36, 6198465), (38, 5872230), (39, 5721660), (42, 5312970), (45, 4958772), (52, 4291245), (54, 4132310), (57, 3914820), (60, 3719079), (63, 3541980), (65, 3432996), (70, 3187782), (76, 2936115), (78, 2860830), (84, 2656485), (90, 2479386), (91, 2452140), (95, 2348892), (105, 2125188), (108, 2066155), (114, 1957410), (117, 1907220), (126, 1770990), (130, 1716498), (133, 1677780), (135, 1652924), (140, 1593891), (156, 1430415), (171, 1304940), (180, 1239693), (182, 1226070), (189, 1180660), (190, 1174446), (195, 1144332), (210, 1062594), (228, 978705), (234, 953610), (239, 933660), (247, 903420), (252, 885495), (260, 858249), (266, 838890), (270, 826462), (273, 817380), (285, 782964), (315, 708396), (342, 652470), (351, 635740), (364, 613035), (378, 590330), (380, 587223), (390, 572166), (399, 559260), (420, 531297), (455, 490428), (468, 476805), (478, 466830), (494, 451710), (513, 434980), (532, 419445), (540, 413231), (546, 408690), (570, 391482), (585, 381444), (630, 354198), (665, 335556), (684, 326235), (702, 317870), (717, 311220), (741, 301140), (756, 295165), (780, 286083), (798, 279630), (819, 272460), (855, 260988), (910, 245214), (945, 236132), (956, 233415), (988, 225855), (1026, 217490), (1092, 204345), (1140, 195741), (1170, 190722), (1195, 186732), (1197, 186420), (1235, 180684), (1260, 177099), (1330, 167778), (1365, 163476), (1404, 158935), (1434, 155610), (1482, 150570), (1596, 139815), (1638, 136230), (1673, 133380), (1710, 130494), (1729, 129060), (1755, 127148), (1820, 122607), (1890, 118066), (1995, 111852), (2052, 108745), (2151, 103740), (2223, 100380), (2340, 95361), (2390, 93366), (2394, 93210), (2457, 90820), (2470, 90342), (2565, 86996), (2660, 83889), (2730, 81738), (2868, 77805), (2964, 75285), (3107, 71820), (3276, 68115), (3346, 66690), (3420, 65247), (3458, 64530), (3510, 63574), (3585, 62244), (3591, 62140), (3705, 60228), (3780, 59033), (3990, 55926), (4095, 54492), (4302, 51870), (4446, 50190), (4541, 49140), (4780, 46683), (4788, 46605), (4914, 45410), (4940, 45171), (5019, 44460), (5130, 43498), (5187, 43020), (5460, 40869), (5985, 37284), (6214, 35910), (6453, 34580), (6669, 33460), (6692, 33345), (6916, 32265), (7020, 31787), (7170, 31122), (7182, 31070), (7410, 30114), (7980, 27963), (8190, 27246), (8365, 26676), (8604, 25935), (8645, 25812), (8892, 25095), (9082, 24570), (9321, 23940), (9828, 22705), (10038, 22230), (10260, 21749), (10374, 21510), (10755, 20748), (11115, 20076), (11970, 18642), (12285, 18164), (12428, 17955), (12906, 17290), (13338, 16730), (13623, 16380), (14340, 15561), (14364, 15535), (14820, 15057)]