318984120

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{107}}^1$

素因数の和:164

約数の個数: 432

約数和(自身を含む): 1318061160

約数和(自身を除く): 999077040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 49, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 98, 104, 105, 107, 117, 120, 126, 130, 140, 147, 156, 168, 169, 180, 182, 195, 196, 210, 214, 234, 245, 252, 260, 273, 280, 294, 312, 315, 321, 338, 360, 364, 390, 392, 420, 428, 441, 455, 468, 490, 504, 507, 520, 535, 546, 585, 588, 630, 637, 642, 676, 728, 735, 749, 780, 819, 840, 845, 856, 882, 910, 936, 963, 980, 1014, 1070, 1092, 1170, 1176, 1183, 1260, 1274, 1284, 1352, 1365, 1391, 1470, 1498, 1521, 1560, 1605, 1638, 1690, 1764, 1820, 1911, 1926, 1960, 2028, 2140, 2184, 2205, 2247, 2340, 2366, 2520, 2535, 2548, 2568, 2730, 2782, 2940, 2996, 3042, 3185, 3210, 3276, 3380, 3528, 3549, 3640, 3745, 3822, 3852, 4056, 4095, 4173, 4280, 4410, 4494, 4680, 4732, 4815, 5070, 5096, 5243, 5460, 5564, 5733, 5880, 5915, 5992, 6084, 6370, 6420, 6552, 6741, 6760, 6955, 7098, 7490, 7605, 7644, 7704, 8190, 8281, 8346, 8820, 8988, 9464, 9555, 9630, 9737, 10140, 10486, 10647, 10920, 11128, 11235, 11466, 11830, 12168, 12519, 12740, 12840, 13482, 13910, 14196, 14980, 15210, 15288, 15729, 16380, 16562, 16692, 17640, 17745, 17976, 18083, 19110, 19260, 19474, 20280, 20865, 20972, 21294, 22470, 22932, 23660, 24843, 25038, 25480, 26215, 26964, 27820, 28392, 28665, 29211, 29960, 30420, 31458, 32760, 33124, 33384, 33705, 35490, 36166, 38220, 38520, 38948, 41405, 41730, 41944, 42588, 44940, 45864, 47187, 47320, 48685, 49686, 50076, 52430, 53235, 53928, 54249, 55640, 57330, 58422, 60840, 62595, 62916, 66248, 67410, 68159, 70980, 72332, 74529, 76440, 77896, 78645, 82810, 83460, 85176, 87633, 89880, 90415, 94374, 97370, 99372, 100152, 104860, 106470, 108498, 114660, 116844, 124215, 125190, 125832, 126581, 134820, 136318, 141960, 144664, 146055, 149058, 157290, 162747, 165620, 166920, 175266, 180830, 188748, 194740, 198744, 204477, 209720, 212940, 216996, 229320, 233688, 235935, 248430, 250380, 253162, 269640, 271245, 272636, 292110, 298116, 314580, 325494, 331240, 340795, 350532, 361660, 372645, 377496, 379743, 389480, 408954, 425880, 433992, 438165, 471870, 496860, 500760, 506324, 542490, 545272, 584220, 596232, 613431, 629160, 632905, 650988, 681590, 701064, 723320, 745290, 759486, 813735, 817908, 876330, 886067, 943740, 993720, 1012648, 1022385, 1084980, 1139229, 1168440, 1226862, 1265810, 1301976, 1363180, 1490580, 1518972, 1627470, 1635816, 1752660, 1772134, 1887480, 1898715, 2044770, 2169960, 2278458, 2453724, 2531620, 2658201, 2726360, 2981160, 3037944, 3067155, 3254940, 3505320, 3544268, 3797430, 4089540, 4430335, 4556916, 4907448, 5063240, 5316402, 5696145, 6134310, 6509880, 7088536, 7594860, 7974603, 8179080, 8860670, 9113832, 10632804, 11392290, 12268620, 13291005, 15189720, 15949206, 17721340, 21265608, 22784580, 24537240, 26582010, 31898412, 35442680, 39873015, 45569160, 53164020, 63796824, 79746030, 106328040, 159492060, 318984120]

約数ペア:

[(1, 318984120), (2, 159492060), (3, 106328040), (4, 79746030), (5, 63796824), (6, 53164020), (7, 45569160), (8, 39873015), (9, 35442680), (10, 31898412), (12, 26582010), (13, 24537240), (14, 22784580), (15, 21265608), (18, 17721340), (20, 15949206), (21, 15189720), (24, 13291005), (26, 12268620), (28, 11392290), (30, 10632804), (35, 9113832), (36, 8860670), (39, 8179080), (40, 7974603), (42, 7594860), (45, 7088536), (49, 6509880), (52, 6134310), (56, 5696145), (60, 5316402), (63, 5063240), (65, 4907448), (70, 4556916), (72, 4430335), (78, 4089540), (84, 3797430), (90, 3544268), (91, 3505320), (98, 3254940), (104, 3067155), (105, 3037944), (107, 2981160), (117, 2726360), (120, 2658201), (126, 2531620), (130, 2453724), (140, 2278458), (147, 2169960), (156, 2044770), (168, 1898715), (169, 1887480), (180, 1772134), (182, 1752660), (195, 1635816), (196, 1627470), (210, 1518972), (214, 1490580), (234, 1363180), (245, 1301976), (252, 1265810), (260, 1226862), (273, 1168440), (280, 1139229), (294, 1084980), (312, 1022385), (315, 1012648), (321, 993720), (338, 943740), (360, 886067), (364, 876330), (390, 817908), (392, 813735), (420, 759486), (428, 745290), (441, 723320), (455, 701064), (468, 681590), (490, 650988), (504, 632905), (507, 629160), (520, 613431), (535, 596232), (546, 584220), (585, 545272), (588, 542490), (630, 506324), (637, 500760), (642, 496860), (676, 471870), (728, 438165), (735, 433992), (749, 425880), (780, 408954), (819, 389480), (840, 379743), (845, 377496), (856, 372645), (882, 361660), (910, 350532), (936, 340795), (963, 331240), (980, 325494), (1014, 314580), (1070, 298116), (1092, 292110), (1170, 272636), (1176, 271245), (1183, 269640), (1260, 253162), (1274, 250380), (1284, 248430), (1352, 235935), (1365, 233688), (1391, 229320), (1470, 216996), (1498, 212940), (1521, 209720), (1560, 204477), (1605, 198744), (1638, 194740), (1690, 188748), (1764, 180830), (1820, 175266), (1911, 166920), (1926, 165620), (1960, 162747), (2028, 157290), (2140, 149058), (2184, 146055), (2205, 144664), (2247, 141960), (2340, 136318), (2366, 134820), (2520, 126581), (2535, 125832), (2548, 125190), (2568, 124215), (2730, 116844), (2782, 114660), (2940, 108498), (2996, 106470), (3042, 104860), (3185, 100152), (3210, 99372), (3276, 97370), (3380, 94374), (3528, 90415), (3549, 89880), (3640, 87633), (3745, 85176), (3822, 83460), (3852, 82810), (4056, 78645), (4095, 77896), (4173, 76440), (4280, 74529), (4410, 72332), (4494, 70980), (4680, 68159), (4732, 67410), (4815, 66248), (5070, 62916), (5096, 62595), (5243, 60840), (5460, 58422), (5564, 57330), (5733, 55640), (5880, 54249), (5915, 53928), (5992, 53235), (6084, 52430), (6370, 50076), (6420, 49686), (6552, 48685), (6741, 47320), (6760, 47187), (6955, 45864), (7098, 44940), (7490, 42588), (7605, 41944), (7644, 41730), (7704, 41405), (8190, 38948), (8281, 38520), (8346, 38220), (8820, 36166), (8988, 35490), (9464, 33705), (9555, 33384), (9630, 33124), (9737, 32760), (10140, 31458), (10486, 30420), (10647, 29960), (10920, 29211), (11128, 28665), (11235, 28392), (11466, 27820), (11830, 26964), (12168, 26215), (12519, 25480), (12740, 25038), (12840, 24843), (13482, 23660), (13910, 22932), (14196, 22470), (14980, 21294), (15210, 20972), (15288, 20865), (15729, 20280), (16380, 19474), (16562, 19260), (16692, 19110), (17640, 18083), (17745, 17976)]