894986820

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{467}}^1$

素因数の和:521

約数の個数: 360

約数和(自身を含む): 3481942464

約数和(自身を除く): 2586955644

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 52, 54, 60, 63, 65, 70, 78, 81, 84, 90, 91, 105, 108, 117, 126, 130, 135, 140, 156, 162, 169, 180, 182, 189, 195, 210, 234, 252, 260, 270, 273, 315, 324, 338, 351, 364, 378, 390, 405, 420, 455, 467, 468, 507, 540, 546, 567, 585, 630, 676, 702, 756, 780, 810, 819, 845, 910, 934, 945, 1014, 1053, 1092, 1134, 1170, 1183, 1260, 1365, 1401, 1404, 1521, 1620, 1638, 1690, 1755, 1820, 1868, 1890, 2028, 2106, 2268, 2335, 2340, 2366, 2457, 2535, 2730, 2802, 2835, 3042, 3269, 3276, 3380, 3510, 3549, 3780, 4095, 4203, 4212, 4563, 4670, 4732, 4914, 5070, 5265, 5460, 5604, 5670, 5915, 6071, 6084, 6538, 7005, 7020, 7098, 7371, 7605, 8190, 8406, 9126, 9340, 9807, 9828, 10140, 10530, 10647, 11340, 11830, 12142, 12285, 12609, 13076, 13689, 14010, 14196, 14742, 15210, 16345, 16380, 16812, 17745, 18213, 18252, 19614, 21015, 21060, 21294, 22815, 23660, 24284, 24570, 25218, 27378, 28020, 29421, 29484, 30355, 30420, 31941, 32690, 35490, 36426, 36855, 37827, 39228, 42030, 42497, 42588, 45630, 49035, 49140, 50436, 53235, 54639, 54756, 58842, 60710, 63045, 63882, 65380, 68445, 70980, 72852, 73710, 75654, 78923, 84060, 84994, 88263, 91065, 91260, 95823, 98070, 106470, 109278, 117684, 121420, 126090, 127491, 127764, 136890, 147105, 147420, 151308, 157846, 159705, 163917, 169988, 176526, 182130, 189135, 191646, 196140, 212485, 212940, 218556, 236769, 252180, 254982, 264789, 273195, 273780, 294210, 315692, 319410, 327834, 353052, 364260, 378270, 382473, 383292, 394615, 424970, 441315, 473538, 479115, 491751, 509964, 529578, 546390, 552461, 588420, 637455, 638820, 655668, 710307, 756540, 764946, 789230, 819585, 849940, 882630, 947076, 958230, 983502, 1059156, 1092780, 1104922, 1147419, 1183845, 1274910, 1323945, 1420614, 1529892, 1578460, 1639170, 1657383, 1765260, 1912365, 1916460, 1967004, 2130921, 2209844, 2294838, 2367690, 2458755, 2549820, 2647890, 2762305, 2841228, 3278340, 3314766, 3442257, 3551535, 3824730, 4261842, 4589676, 4735380, 4917510, 4972149, 5295780, 5524610, 5737095, 6392763, 6629532, 6884514, 7103070, 7649460, 8286915, 8523684, 9835020, 9944298, 10654605, 11049220, 11474190, 12785526, 13769028, 14206140, 14916447, 16573830, 17211285, 19888596, 21309210, 22948380, 24860745, 25571052, 29832894, 31963815, 33147660, 34422570, 42618420, 44749341, 49721490, 59665788, 63927630, 68845140, 74582235, 89498682, 99442980, 127855260, 149164470, 178997364, 223746705, 298328940, 447493410, 894986820]

約数ペア:

[(1, 894986820), (2, 447493410), (3, 298328940), (4, 223746705), (5, 178997364), (6, 149164470), (7, 127855260), (9, 99442980), (10, 89498682), (12, 74582235), (13, 68845140), (14, 63927630), (15, 59665788), (18, 49721490), (20, 44749341), (21, 42618420), (26, 34422570), (27, 33147660), (28, 31963815), (30, 29832894), (35, 25571052), (36, 24860745), (39, 22948380), (42, 21309210), (45, 19888596), (52, 17211285), (54, 16573830), (60, 14916447), (63, 14206140), (65, 13769028), (70, 12785526), (78, 11474190), (81, 11049220), (84, 10654605), (90, 9944298), (91, 9835020), (105, 8523684), (108, 8286915), (117, 7649460), (126, 7103070), (130, 6884514), (135, 6629532), (140, 6392763), (156, 5737095), (162, 5524610), (169, 5295780), (180, 4972149), (182, 4917510), (189, 4735380), (195, 4589676), (210, 4261842), (234, 3824730), (252, 3551535), (260, 3442257), (270, 3314766), (273, 3278340), (315, 2841228), (324, 2762305), (338, 2647890), (351, 2549820), (364, 2458755), (378, 2367690), (390, 2294838), (405, 2209844), (420, 2130921), (455, 1967004), (467, 1916460), (468, 1912365), (507, 1765260), (540, 1657383), (546, 1639170), (567, 1578460), (585, 1529892), (630, 1420614), (676, 1323945), (702, 1274910), (756, 1183845), (780, 1147419), (810, 1104922), (819, 1092780), (845, 1059156), (910, 983502), (934, 958230), (945, 947076), (1014, 882630), (1053, 849940), (1092, 819585), (1134, 789230), (1170, 764946), (1183, 756540), (1260, 710307), (1365, 655668), (1401, 638820), (1404, 637455), (1521, 588420), (1620, 552461), (1638, 546390), (1690, 529578), (1755, 509964), (1820, 491751), (1868, 479115), (1890, 473538), (2028, 441315), (2106, 424970), (2268, 394615), (2335, 383292), (2340, 382473), (2366, 378270), (2457, 364260), (2535, 353052), (2730, 327834), (2802, 319410), (2835, 315692), (3042, 294210), (3269, 273780), (3276, 273195), (3380, 264789), (3510, 254982), (3549, 252180), (3780, 236769), (4095, 218556), (4203, 212940), (4212, 212485), (4563, 196140), (4670, 191646), (4732, 189135), (4914, 182130), (5070, 176526), (5265, 169988), (5460, 163917), (5604, 159705), (5670, 157846), (5915, 151308), (6071, 147420), (6084, 147105), (6538, 136890), (7005, 127764), (7020, 127491), (7098, 126090), (7371, 121420), (7605, 117684), (8190, 109278), (8406, 106470), (9126, 98070), (9340, 95823), (9807, 91260), (9828, 91065), (10140, 88263), (10530, 84994), (10647, 84060), (11340, 78923), (11830, 75654), (12142, 73710), (12285, 72852), (12609, 70980), (13076, 68445), (13689, 65380), (14010, 63882), (14196, 63045), (14742, 60710), (15210, 58842), (16345, 54756), (16380, 54639), (16812, 53235), (17745, 50436), (18213, 49140), (18252, 49035), (19614, 45630), (21015, 42588), (21060, 42497), (21294, 42030), (22815, 39228), (23660, 37827), (24284, 36855), (24570, 36426), (25218, 35490), (27378, 32690), (28020, 31941), (29421, 30420), (29484, 30355)]