290368260

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{311}}^1$

素因数の和:368

約数の個数: 384

約数和(自身を含む): 1174118400

約数和(自身を除く): 883750140

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 19, 20, 21, 26, 27, 28, 30, 35, 36, 38, 39, 42, 45, 52, 54, 57, 60, 63, 65, 70, 76, 78, 84, 90, 91, 95, 105, 108, 114, 117, 126, 130, 133, 135, 140, 156, 171, 180, 182, 189, 190, 195, 210, 228, 234, 247, 252, 260, 266, 270, 273, 285, 311, 315, 342, 351, 364, 378, 380, 390, 399, 420, 455, 468, 494, 513, 532, 540, 546, 570, 585, 622, 630, 665, 684, 702, 741, 756, 780, 798, 819, 855, 910, 933, 945, 988, 1026, 1092, 1140, 1170, 1197, 1235, 1244, 1260, 1330, 1365, 1404, 1482, 1555, 1596, 1638, 1710, 1729, 1755, 1820, 1866, 1890, 1995, 2052, 2177, 2223, 2340, 2394, 2457, 2470, 2565, 2660, 2730, 2799, 2964, 3110, 3276, 3420, 3458, 3510, 3591, 3705, 3732, 3780, 3990, 4043, 4095, 4354, 4446, 4665, 4788, 4914, 4940, 5130, 5187, 5460, 5598, 5909, 5985, 6220, 6531, 6669, 6916, 7020, 7182, 7410, 7980, 8086, 8190, 8397, 8645, 8708, 8892, 9330, 9828, 10260, 10374, 10885, 11115, 11196, 11818, 11970, 12129, 12285, 13062, 13338, 13995, 14364, 14820, 15561, 16172, 16380, 16794, 17290, 17727, 17955, 18660, 19593, 20215, 20748, 21770, 22230, 23636, 23940, 24258, 24570, 25935, 26124, 26676, 27990, 28301, 29545, 31122, 32655, 33345, 33588, 34580, 35454, 35910, 36387, 39186, 40430, 41363, 41985, 43540, 44460, 46683, 48516, 49140, 51870, 53181, 55980, 56602, 58779, 59090, 60645, 62244, 65310, 66690, 70908, 71820, 72774, 76817, 77805, 78372, 80860, 82726, 83970, 84903, 88635, 93366, 97965, 103740, 106362, 109161, 113204, 117558, 118180, 121290, 124089, 130620, 133380, 141505, 145548, 153634, 155610, 159543, 165452, 167940, 169806, 177270, 181935, 186732, 195930, 206815, 212724, 218322, 230451, 233415, 235116, 242580, 248178, 254709, 265905, 283010, 293895, 307268, 311220, 319086, 339612, 354540, 363870, 372267, 384085, 391860, 413630, 424515, 436644, 460902, 466830, 496356, 509418, 531810, 537719, 545805, 566020, 587790, 620445, 638172, 691353, 727740, 744534, 764127, 768170, 797715, 827260, 849030, 921804, 933660, 1018836, 1063620, 1075438, 1091610, 1116801, 1152255, 1175580, 1240890, 1273545, 1382706, 1489068, 1528254, 1536340, 1595430, 1613157, 1698060, 1861335, 2074059, 2150876, 2183220, 2233602, 2304510, 2481780, 2547090, 2688595, 2765412, 3056508, 3190860, 3226314, 3456765, 3722670, 3820635, 4148118, 4467204, 4609020, 4839471, 5094180, 5377190, 5584005, 6452628, 6913530, 7445340, 7641270, 8065785, 8296236, 9678942, 10370295, 10754380, 11168010, 13827060, 14518413, 15282540, 16131570, 19357884, 20740590, 22336020, 24197355, 29036826, 32263140, 41481180, 48394710, 58073652, 72592065, 96789420, 145184130, 290368260]

約数ペア:

[(1, 290368260), (2, 145184130), (3, 96789420), (4, 72592065), (5, 58073652), (6, 48394710), (7, 41481180), (9, 32263140), (10, 29036826), (12, 24197355), (13, 22336020), (14, 20740590), (15, 19357884), (18, 16131570), (19, 15282540), (20, 14518413), (21, 13827060), (26, 11168010), (27, 10754380), (28, 10370295), (30, 9678942), (35, 8296236), (36, 8065785), (38, 7641270), (39, 7445340), (42, 6913530), (45, 6452628), (52, 5584005), (54, 5377190), (57, 5094180), (60, 4839471), (63, 4609020), (65, 4467204), (70, 4148118), (76, 3820635), (78, 3722670), (84, 3456765), (90, 3226314), (91, 3190860), (95, 3056508), (105, 2765412), (108, 2688595), (114, 2547090), (117, 2481780), (126, 2304510), (130, 2233602), (133, 2183220), (135, 2150876), (140, 2074059), (156, 1861335), (171, 1698060), (180, 1613157), (182, 1595430), (189, 1536340), (190, 1528254), (195, 1489068), (210, 1382706), (228, 1273545), (234, 1240890), (247, 1175580), (252, 1152255), (260, 1116801), (266, 1091610), (270, 1075438), (273, 1063620), (285, 1018836), (311, 933660), (315, 921804), (342, 849030), (351, 827260), (364, 797715), (378, 768170), (380, 764127), (390, 744534), (399, 727740), (420, 691353), (455, 638172), (468, 620445), (494, 587790), (513, 566020), (532, 545805), (540, 537719), (546, 531810), (570, 509418), (585, 496356), (622, 466830), (630, 460902), (665, 436644), (684, 424515), (702, 413630), (741, 391860), (756, 384085), (780, 372267), (798, 363870), (819, 354540), (855, 339612), (910, 319086), (933, 311220), (945, 307268), (988, 293895), (1026, 283010), (1092, 265905), (1140, 254709), (1170, 248178), (1197, 242580), (1235, 235116), (1244, 233415), (1260, 230451), (1330, 218322), (1365, 212724), (1404, 206815), (1482, 195930), (1555, 186732), (1596, 181935), (1638, 177270), (1710, 169806), (1729, 167940), (1755, 165452), (1820, 159543), (1866, 155610), (1890, 153634), (1995, 145548), (2052, 141505), (2177, 133380), (2223, 130620), (2340, 124089), (2394, 121290), (2457, 118180), (2470, 117558), (2565, 113204), (2660, 109161), (2730, 106362), (2799, 103740), (2964, 97965), (3110, 93366), (3276, 88635), (3420, 84903), (3458, 83970), (3510, 82726), (3591, 80860), (3705, 78372), (3732, 77805), (3780, 76817), (3990, 72774), (4043, 71820), (4095, 70908), (4354, 66690), (4446, 65310), (4665, 62244), (4788, 60645), (4914, 59090), (4940, 58779), (5130, 56602), (5187, 55980), (5460, 53181), (5598, 51870), (5909, 49140), (5985, 48516), (6220, 46683), (6531, 44460), (6669, 43540), (6916, 41985), (7020, 41363), (7182, 40430), (7410, 39186), (7980, 36387), (8086, 35910), (8190, 35454), (8397, 34580), (8645, 33588), (8708, 33345), (8892, 32655), (9330, 31122), (9828, 29545), (10260, 28301), (10374, 27990), (10885, 26676), (11115, 26124), (11196, 25935), (11818, 24570), (11970, 24258), (12129, 23940), (12285, 23636), (13062, 22230), (13338, 21770), (13995, 20748), (14364, 20215), (14820, 19593), (15561, 18660), (16172, 17955), (16380, 17727), (16794, 17290)]