118419210

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{761}}^1$

素因数の和:813

約数の個数: 192

約数和(自身を含む): 399409920

約数和(自身を除く): 280990710

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 19, 21, 26, 30, 35, 38, 39, 42, 45, 57, 63, 65, 70, 78, 90, 91, 95, 105, 114, 117, 126, 130, 133, 171, 182, 190, 195, 210, 234, 247, 266, 273, 285, 315, 342, 390, 399, 455, 494, 546, 570, 585, 630, 665, 741, 761, 798, 819, 855, 910, 1170, 1197, 1235, 1330, 1365, 1482, 1522, 1638, 1710, 1729, 1995, 2223, 2283, 2394, 2470, 2730, 3458, 3705, 3805, 3990, 4095, 4446, 4566, 5187, 5327, 5985, 6849, 7410, 7610, 8190, 8645, 9893, 10374, 10654, 11115, 11415, 11970, 13698, 14459, 15561, 15981, 17290, 19786, 22230, 22830, 25935, 26635, 28918, 29679, 31122, 31962, 34245, 43377, 47943, 49465, 51870, 53270, 59358, 68490, 69251, 72295, 77805, 79905, 86754, 89037, 95886, 98930, 101213, 130131, 138502, 144590, 148395, 155610, 159810, 178074, 187967, 202426, 207753, 216885, 239715, 260262, 296790, 303639, 346255, 375934, 415506, 433770, 445185, 479430, 506065, 563901, 607278, 623259, 650655, 692510, 890370, 910917, 939835, 1012130, 1038765, 1127802, 1246518, 1301310, 1315769, 1518195, 1691703, 1821834, 1879670, 2077530, 2631538, 2819505, 3036390, 3116295, 3383406, 3947307, 4554585, 5639010, 6232590, 6578845, 7894614, 8458515, 9109170, 11841921, 13157690, 16917030, 19736535, 23683842, 39473070, 59209605, 118419210]

約数ペア:

[(1, 118419210), (2, 59209605), (3, 39473070), (5, 23683842), (6, 19736535), (7, 16917030), (9, 13157690), (10, 11841921), (13, 9109170), (14, 8458515), (15, 7894614), (18, 6578845), (19, 6232590), (21, 5639010), (26, 4554585), (30, 3947307), (35, 3383406), (38, 3116295), (39, 3036390), (42, 2819505), (45, 2631538), (57, 2077530), (63, 1879670), (65, 1821834), (70, 1691703), (78, 1518195), (90, 1315769), (91, 1301310), (95, 1246518), (105, 1127802), (114, 1038765), (117, 1012130), (126, 939835), (130, 910917), (133, 890370), (171, 692510), (182, 650655), (190, 623259), (195, 607278), (210, 563901), (234, 506065), (247, 479430), (266, 445185), (273, 433770), (285, 415506), (315, 375934), (342, 346255), (390, 303639), (399, 296790), (455, 260262), (494, 239715), (546, 216885), (570, 207753), (585, 202426), (630, 187967), (665, 178074), (741, 159810), (761, 155610), (798, 148395), (819, 144590), (855, 138502), (910, 130131), (1170, 101213), (1197, 98930), (1235, 95886), (1330, 89037), (1365, 86754), (1482, 79905), (1522, 77805), (1638, 72295), (1710, 69251), (1729, 68490), (1995, 59358), (2223, 53270), (2283, 51870), (2394, 49465), (2470, 47943), (2730, 43377), (3458, 34245), (3705, 31962), (3805, 31122), (3990, 29679), (4095, 28918), (4446, 26635), (4566, 25935), (5187, 22830), (5327, 22230), (5985, 19786), (6849, 17290), (7410, 15981), (7610, 15561), (8190, 14459), (8645, 13698), (9893, 11970), (10374, 11415), (10654, 11115)]