2315692260

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{1697}}^1$

素因数の和:1760

約数の個数: 288

約数和(自身を含む): 8694846720

約数和(自身を除く): 6379154460

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 27, 28, 30, 35, 36, 38, 42, 45, 54, 57, 60, 63, 70, 76, 84, 90, 95, 105, 108, 114, 126, 133, 135, 140, 171, 180, 189, 190, 210, 228, 252, 266, 270, 285, 315, 342, 361, 378, 380, 399, 420, 513, 532, 540, 570, 630, 665, 684, 722, 756, 798, 855, 945, 1026, 1083, 1140, 1197, 1260, 1330, 1444, 1596, 1697, 1710, 1805, 1890, 1995, 2052, 2166, 2394, 2527, 2565, 2660, 3249, 3394, 3420, 3591, 3610, 3780, 3990, 4332, 4788, 5054, 5091, 5130, 5415, 5985, 6498, 6788, 7182, 7220, 7581, 7980, 8485, 9747, 10108, 10182, 10260, 10830, 11879, 11970, 12635, 12996, 14364, 15162, 15273, 16245, 16970, 17955, 19494, 20364, 21660, 22743, 23758, 23940, 25270, 25455, 30324, 30546, 32243, 32490, 33940, 35637, 35910, 37905, 38988, 45486, 45819, 47516, 48735, 50540, 50910, 59395, 61092, 64486, 64980, 68229, 71274, 71820, 75810, 76365, 90972, 91638, 96729, 97470, 101820, 106911, 113715, 118790, 128972, 136458, 142548, 151620, 152730, 161215, 178185, 183276, 193458, 194940, 213822, 225701, 227430, 229095, 237580, 272916, 290187, 305460, 320733, 322430, 341145, 356370, 386916, 427644, 451402, 454860, 458190, 483645, 534555, 580374, 612617, 641466, 644860, 677103, 682290, 712740, 870561, 902804, 916380, 967290, 1069110, 1128505, 1160748, 1225234, 1282932, 1354206, 1364580, 1450935, 1603665, 1741122, 1837851, 1934580, 2031309, 2138220, 2257010, 2450468, 2708412, 2901870, 3063085, 3207330, 3385515, 3482244, 3675702, 4062618, 4288319, 4352805, 4514020, 5513553, 5803740, 6093927, 6126170, 6414660, 6771030, 7351404, 8125236, 8576638, 8705610, 9189255, 10156545, 11027106, 12187854, 12252340, 12864957, 13542060, 16540659, 17153276, 17411220, 18378510, 20313090, 21441595, 22054212, 24375708, 25729914, 27567765, 30469635, 33081318, 36757020, 38594871, 40626180, 42883190, 51459828, 55135530, 60939270, 64324785, 66162636, 77189742, 82703295, 85766380, 110271060, 115784613, 121878540, 128649570, 154379484, 165406590, 192974355, 231569226, 257299140, 330813180, 385948710, 463138452, 578923065, 771897420, 1157846130, 2315692260]

約数ペア:

[(1, 2315692260), (2, 1157846130), (3, 771897420), (4, 578923065), (5, 463138452), (6, 385948710), (7, 330813180), (9, 257299140), (10, 231569226), (12, 192974355), (14, 165406590), (15, 154379484), (18, 128649570), (19, 121878540), (20, 115784613), (21, 110271060), (27, 85766380), (28, 82703295), (30, 77189742), (35, 66162636), (36, 64324785), (38, 60939270), (42, 55135530), (45, 51459828), (54, 42883190), (57, 40626180), (60, 38594871), (63, 36757020), (70, 33081318), (76, 30469635), (84, 27567765), (90, 25729914), (95, 24375708), (105, 22054212), (108, 21441595), (114, 20313090), (126, 18378510), (133, 17411220), (135, 17153276), (140, 16540659), (171, 13542060), (180, 12864957), (189, 12252340), (190, 12187854), (210, 11027106), (228, 10156545), (252, 9189255), (266, 8705610), (270, 8576638), (285, 8125236), (315, 7351404), (342, 6771030), (361, 6414660), (378, 6126170), (380, 6093927), (399, 5803740), (420, 5513553), (513, 4514020), (532, 4352805), (540, 4288319), (570, 4062618), (630, 3675702), (665, 3482244), (684, 3385515), (722, 3207330), (756, 3063085), (798, 2901870), (855, 2708412), (945, 2450468), (1026, 2257010), (1083, 2138220), (1140, 2031309), (1197, 1934580), (1260, 1837851), (1330, 1741122), (1444, 1603665), (1596, 1450935), (1697, 1364580), (1710, 1354206), (1805, 1282932), (1890, 1225234), (1995, 1160748), (2052, 1128505), (2166, 1069110), (2394, 967290), (2527, 916380), (2565, 902804), (2660, 870561), (3249, 712740), (3394, 682290), (3420, 677103), (3591, 644860), (3610, 641466), (3780, 612617), (3990, 580374), (4332, 534555), (4788, 483645), (5054, 458190), (5091, 454860), (5130, 451402), (5415, 427644), (5985, 386916), (6498, 356370), (6788, 341145), (7182, 322430), (7220, 320733), (7581, 305460), (7980, 290187), (8485, 272916), (9747, 237580), (10108, 229095), (10182, 227430), (10260, 225701), (10830, 213822), (11879, 194940), (11970, 193458), (12635, 183276), (12996, 178185), (14364, 161215), (15162, 152730), (15273, 151620), (16245, 142548), (16970, 136458), (17955, 128972), (19494, 118790), (20364, 113715), (21660, 106911), (22743, 101820), (23758, 97470), (23940, 96729), (25270, 91638), (25455, 90972), (30324, 76365), (30546, 75810), (32243, 71820), (32490, 71274), (33940, 68229), (35637, 64980), (35910, 64486), (37905, 61092), (38988, 59395), (45486, 50910), (45819, 50540), (47516, 48735)]