130892580

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1$

素因数の和:227

約数の個数: 288

約数和(自身を含む): 500467968

約数和(自身を除く): 369575388

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 61, 63, 65, 70, 78, 84, 90, 91, 105, 117, 122, 126, 130, 131, 140, 156, 180, 182, 183, 195, 210, 234, 244, 252, 260, 262, 273, 305, 315, 364, 366, 390, 393, 420, 427, 455, 468, 524, 546, 549, 585, 610, 630, 655, 732, 780, 786, 793, 819, 854, 910, 915, 917, 1092, 1098, 1170, 1179, 1220, 1260, 1281, 1310, 1365, 1572, 1586, 1638, 1703, 1708, 1820, 1830, 1834, 1965, 2135, 2196, 2340, 2358, 2379, 2562, 2620, 2730, 2745, 2751, 3172, 3276, 3406, 3660, 3668, 3843, 3930, 3965, 4095, 4270, 4585, 4716, 4758, 5109, 5124, 5460, 5490, 5502, 5551, 5895, 6405, 6812, 7137, 7686, 7860, 7930, 7991, 8190, 8253, 8515, 8540, 9170, 9516, 10218, 10980, 11004, 11102, 11790, 11895, 11921, 12810, 13755, 14274, 15327, 15372, 15860, 15982, 16380, 16506, 16653, 17030, 18340, 19215, 20436, 22204, 23580, 23790, 23842, 23973, 25545, 25620, 27510, 27755, 28548, 30654, 31964, 33012, 33306, 34060, 35685, 35763, 38430, 39955, 41265, 47580, 47684, 47946, 49959, 51090, 55020, 55510, 55937, 59605, 61308, 66612, 71370, 71526, 71919, 76635, 76860, 79910, 82530, 83265, 95892, 99918, 102180, 103883, 107289, 111020, 111874, 119210, 119865, 142740, 143052, 143838, 153270, 159820, 165060, 166530, 167811, 178815, 199836, 207766, 214578, 223748, 238420, 239730, 249795, 279685, 287676, 306540, 311649, 333060, 335622, 357630, 359595, 415532, 429156, 479460, 499590, 503433, 519415, 536445, 559370, 623298, 671244, 715260, 719190, 727181, 839055, 934947, 999180, 1006866, 1038830, 1072890, 1118740, 1246596, 1438380, 1454362, 1558245, 1678110, 1869894, 2013732, 2077660, 2145780, 2181543, 2517165, 2908724, 3116490, 3356220, 3635905, 3739788, 4363086, 4674735, 5034330, 6232980, 6544629, 7271810, 8726172, 9349470, 10068660, 10907715, 13089258, 14543620, 18698940, 21815430, 26178516, 32723145, 43630860, 65446290, 130892580]

約数ペア:

[(1, 130892580), (2, 65446290), (3, 43630860), (4, 32723145), (5, 26178516), (6, 21815430), (7, 18698940), (9, 14543620), (10, 13089258), (12, 10907715), (13, 10068660), (14, 9349470), (15, 8726172), (18, 7271810), (20, 6544629), (21, 6232980), (26, 5034330), (28, 4674735), (30, 4363086), (35, 3739788), (36, 3635905), (39, 3356220), (42, 3116490), (45, 2908724), (52, 2517165), (60, 2181543), (61, 2145780), (63, 2077660), (65, 2013732), (70, 1869894), (78, 1678110), (84, 1558245), (90, 1454362), (91, 1438380), (105, 1246596), (117, 1118740), (122, 1072890), (126, 1038830), (130, 1006866), (131, 999180), (140, 934947), (156, 839055), (180, 727181), (182, 719190), (183, 715260), (195, 671244), (210, 623298), (234, 559370), (244, 536445), (252, 519415), (260, 503433), (262, 499590), (273, 479460), (305, 429156), (315, 415532), (364, 359595), (366, 357630), (390, 335622), (393, 333060), (420, 311649), (427, 306540), (455, 287676), (468, 279685), (524, 249795), (546, 239730), (549, 238420), (585, 223748), (610, 214578), (630, 207766), (655, 199836), (732, 178815), (780, 167811), (786, 166530), (793, 165060), (819, 159820), (854, 153270), (910, 143838), (915, 143052), (917, 142740), (1092, 119865), (1098, 119210), (1170, 111874), (1179, 111020), (1220, 107289), (1260, 103883), (1281, 102180), (1310, 99918), (1365, 95892), (1572, 83265), (1586, 82530), (1638, 79910), (1703, 76860), (1708, 76635), (1820, 71919), (1830, 71526), (1834, 71370), (1965, 66612), (2135, 61308), (2196, 59605), (2340, 55937), (2358, 55510), (2379, 55020), (2562, 51090), (2620, 49959), (2730, 47946), (2745, 47684), (2751, 47580), (3172, 41265), (3276, 39955), (3406, 38430), (3660, 35763), (3668, 35685), (3843, 34060), (3930, 33306), (3965, 33012), (4095, 31964), (4270, 30654), (4585, 28548), (4716, 27755), (4758, 27510), (5109, 25620), (5124, 25545), (5460, 23973), (5490, 23842), (5502, 23790), (5551, 23580), (5895, 22204), (6405, 20436), (6812, 19215), (7137, 18340), (7686, 17030), (7860, 16653), (7930, 16506), (7991, 16380), (8190, 15982), (8253, 15860), (8515, 15372), (8540, 15327), (9170, 14274), (9516, 13755), (10218, 12810), (10980, 11921), (11004, 11895), (11102, 11790)]