241402980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{179}}^1$

素因数の和:243

約数の個数: 288

約数和(自身を含む): 885427200

約数和(自身を除く): 644024220

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 19, 20, 21, 26, 28, 30, 35, 38, 39, 42, 52, 57, 60, 65, 70, 76, 78, 84, 91, 95, 105, 114, 130, 133, 140, 156, 169, 179, 182, 190, 195, 210, 228, 247, 260, 266, 273, 285, 338, 358, 364, 380, 390, 399, 420, 455, 494, 507, 532, 537, 546, 570, 665, 676, 716, 741, 780, 798, 845, 895, 910, 988, 1014, 1074, 1092, 1140, 1183, 1235, 1253, 1330, 1365, 1482, 1596, 1690, 1729, 1790, 1820, 1995, 2028, 2148, 2327, 2366, 2470, 2506, 2535, 2660, 2685, 2730, 2964, 3211, 3380, 3401, 3458, 3549, 3580, 3705, 3759, 3990, 4654, 4732, 4940, 5012, 5070, 5187, 5370, 5460, 5915, 6265, 6422, 6802, 6916, 6981, 7098, 7410, 7518, 7980, 8645, 9308, 9633, 10140, 10203, 10374, 10740, 11635, 11830, 12530, 12844, 13604, 13962, 14196, 14820, 15036, 16055, 16289, 17005, 17290, 17745, 18795, 19266, 20406, 20748, 22477, 23270, 23660, 23807, 25060, 25935, 27924, 30251, 32110, 32578, 34010, 34580, 34905, 35490, 37590, 38532, 40812, 44213, 44954, 46540, 47614, 48165, 48867, 51015, 51870, 60502, 64220, 65156, 67431, 68020, 69810, 70980, 71421, 75180, 81445, 88426, 89908, 90753, 95228, 96330, 97734, 102030, 103740, 112385, 119035, 121004, 132639, 134862, 139620, 142842, 151255, 162890, 176852, 181506, 192660, 195468, 204060, 211757, 221065, 224770, 238070, 244335, 265278, 269724, 285684, 302510, 309491, 325780, 337155, 357105, 363012, 423514, 442130, 449540, 453765, 476140, 488670, 530556, 574769, 605020, 618982, 635271, 663195, 674310, 714210, 847028, 884260, 907530, 928473, 977340, 1058785, 1149538, 1237964, 1270542, 1326390, 1348620, 1428420, 1547455, 1724307, 1815060, 1856946, 2117570, 2299076, 2541084, 2652780, 2873845, 3094910, 3176355, 3448614, 3713892, 4023383, 4235140, 4642365, 5747690, 6189820, 6352710, 6897228, 8046766, 8621535, 9284730, 11495380, 12070149, 12705420, 16093532, 17243070, 18569460, 20116915, 24140298, 34486140, 40233830, 48280596, 60350745, 80467660, 120701490, 241402980]

約数ペア:

[(1, 241402980), (2, 120701490), (3, 80467660), (4, 60350745), (5, 48280596), (6, 40233830), (7, 34486140), (10, 24140298), (12, 20116915), (13, 18569460), (14, 17243070), (15, 16093532), (19, 12705420), (20, 12070149), (21, 11495380), (26, 9284730), (28, 8621535), (30, 8046766), (35, 6897228), (38, 6352710), (39, 6189820), (42, 5747690), (52, 4642365), (57, 4235140), (60, 4023383), (65, 3713892), (70, 3448614), (76, 3176355), (78, 3094910), (84, 2873845), (91, 2652780), (95, 2541084), (105, 2299076), (114, 2117570), (130, 1856946), (133, 1815060), (140, 1724307), (156, 1547455), (169, 1428420), (179, 1348620), (182, 1326390), (190, 1270542), (195, 1237964), (210, 1149538), (228, 1058785), (247, 977340), (260, 928473), (266, 907530), (273, 884260), (285, 847028), (338, 714210), (358, 674310), (364, 663195), (380, 635271), (390, 618982), (399, 605020), (420, 574769), (455, 530556), (494, 488670), (507, 476140), (532, 453765), (537, 449540), (546, 442130), (570, 423514), (665, 363012), (676, 357105), (716, 337155), (741, 325780), (780, 309491), (798, 302510), (845, 285684), (895, 269724), (910, 265278), (988, 244335), (1014, 238070), (1074, 224770), (1092, 221065), (1140, 211757), (1183, 204060), (1235, 195468), (1253, 192660), (1330, 181506), (1365, 176852), (1482, 162890), (1596, 151255), (1690, 142842), (1729, 139620), (1790, 134862), (1820, 132639), (1995, 121004), (2028, 119035), (2148, 112385), (2327, 103740), (2366, 102030), (2470, 97734), (2506, 96330), (2535, 95228), (2660, 90753), (2685, 89908), (2730, 88426), (2964, 81445), (3211, 75180), (3380, 71421), (3401, 70980), (3458, 69810), (3549, 68020), (3580, 67431), (3705, 65156), (3759, 64220), (3990, 60502), (4654, 51870), (4732, 51015), (4940, 48867), (5012, 48165), (5070, 47614), (5187, 46540), (5370, 44954), (5460, 44213), (5915, 40812), (6265, 38532), (6422, 37590), (6802, 35490), (6916, 34905), (6981, 34580), (7098, 34010), (7410, 32578), (7518, 32110), (7980, 30251), (8645, 27924), (9308, 25935), (9633, 25060), (10140, 23807), (10203, 23660), (10374, 23270), (10740, 22477), (11635, 20748), (11830, 20406), (12530, 19266), (12844, 18795), (13604, 17745), (13962, 17290), (14196, 17005), (14820, 16289), (15036, 16055)]