15706970820

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{17}}^2\times {\mathrm{53}}^1\times {\mathrm{211}}^1$

素因数の和:322

約数の個数: 432

約数和(自身を含む): 53730226368

約数和(自身を除く): 38023255548

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 53, 54, 60, 68, 81, 85, 90, 102, 106, 108, 135, 153, 159, 162, 170, 180, 204, 211, 212, 243, 255, 265, 270, 289, 306, 318, 324, 340, 405, 422, 459, 477, 486, 510, 530, 540, 578, 612, 633, 636, 765, 795, 810, 844, 867, 901, 918, 954, 972, 1020, 1055, 1060, 1156, 1215, 1266, 1377, 1431, 1445, 1530, 1590, 1620, 1734, 1802, 1836, 1899, 1908, 2110, 2295, 2385, 2430, 2532, 2601, 2703, 2754, 2862, 2890, 3060, 3165, 3180, 3468, 3587, 3604, 3798, 4131, 4220, 4293, 4335, 4505, 4590, 4770, 4860, 5202, 5406, 5508, 5697, 5724, 5780, 6330, 6885, 7155, 7174, 7596, 7803, 8109, 8262, 8586, 8670, 9010, 9180, 9495, 9540, 10404, 10761, 10812, 11183, 11394, 12660, 12879, 13005, 13515, 13770, 14310, 14348, 15317, 15606, 16218, 16524, 17091, 17172, 17340, 17935, 18020, 18990, 20655, 21465, 21522, 22366, 22788, 23409, 24327, 25758, 26010, 27030, 27540, 28485, 28620, 30634, 31212, 32283, 32436, 33549, 34182, 35870, 37980, 39015, 40545, 41310, 42930, 43044, 44732, 45951, 46818, 48654, 51273, 51516, 52020, 53805, 54060, 55915, 56970, 60979, 61268, 64395, 64566, 67098, 68364, 70227, 71740, 72981, 76585, 78030, 81090, 82620, 85455, 85860, 91902, 93636, 96849, 97308, 100647, 102546, 107610, 111830, 113940, 117045, 121635, 121958, 128790, 129132, 134196, 137853, 140454, 145962, 153170, 156060, 161415, 162180, 167745, 170910, 182937, 183804, 190111, 193698, 201294, 205092, 215220, 218943, 223660, 229755, 234090, 243270, 243916, 256365, 257580, 275706, 280908, 290547, 291924, 301941, 304895, 306340, 322830, 335490, 341820, 351135, 364905, 365874, 380222, 387396, 402588, 413559, 437886, 459510, 468180, 484245, 486540, 503235, 512730, 548811, 551412, 570333, 581094, 603882, 609790, 645660, 670980, 689265, 702270, 729810, 731748, 760444, 827118, 871641, 875772, 905823, 914685, 919020, 950555, 968490, 1006470, 1025460, 1094715, 1097622, 1140666, 1162188, 1207764, 1219580, 1240677, 1378530, 1404540, 1452735, 1459620, 1509705, 1646433, 1654236, 1710999, 1743282, 1811646, 1829370, 1901110, 1936980, 2012940, 2067795, 2189430, 2195244, 2281332, 2481354, 2717469, 2744055, 2757060, 2851665, 2905470, 3019410, 3231887, 3292866, 3421998, 3486564, 3623292, 3658740, 3722031, 3802220, 4135590, 4358205, 4378860, 4529115, 4939299, 4962708, 5132997, 5434938, 5488110, 5703330, 5810940, 6038820, 6203385, 6463774, 6585732, 6843996, 7444062, 8232165, 8271180, 8554995, 8716410, 9058230, 9695661, 9878598, 10265994, 10869876, 10976220, 11406660, 12406770, 12927548, 13587345, 14817897, 14888124, 15398991, 16159435, 16464330, 17109990, 17432820, 18116460, 18610155, 19391322, 19757196, 20531988, 24696495, 24813540, 25664985, 27174690, 29086983, 29635794, 30797982, 32318870, 32928660, 34219980, 37220310, 38782644, 46196973, 48478305, 49392990, 51329970, 54349380, 58173966, 59271588, 61595964, 64637740, 74089485, 74440620, 76994955, 87260949, 92393946, 96956610, 98785980, 102659940, 116347932, 145434915, 148178970, 153989910, 174521898, 184787892, 193913220, 230984865, 261782847, 290869830, 296357940, 307979820, 349043796, 436304745, 461969730, 523565694, 581739660, 785348541, 872609490, 923939460, 1047131388, 1308914235, 1570697082, 1745218980, 2617828470, 3141394164, 3926742705, 5235656940, 7853485410, 15706970820]

約数ペア:

[(1, 15706970820), (2, 7853485410), (3, 5235656940), (4, 3926742705), (5, 3141394164), (6, 2617828470), (9, 1745218980), (10, 1570697082), (12, 1308914235), (15, 1047131388), (17, 923939460), (18, 872609490), (20, 785348541), (27, 581739660), (30, 523565694), (34, 461969730), (36, 436304745), (45, 349043796), (51, 307979820), (53, 296357940), (54, 290869830), (60, 261782847), (68, 230984865), (81, 193913220), (85, 184787892), (90, 174521898), (102, 153989910), (106, 148178970), (108, 145434915), (135, 116347932), (153, 102659940), (159, 98785980), (162, 96956610), (170, 92393946), (180, 87260949), (204, 76994955), (211, 74440620), (212, 74089485), (243, 64637740), (255, 61595964), (265, 59271588), (270, 58173966), (289, 54349380), (306, 51329970), (318, 49392990), (324, 48478305), (340, 46196973), (405, 38782644), (422, 37220310), (459, 34219980), (477, 32928660), (486, 32318870), (510, 30797982), (530, 29635794), (540, 29086983), (578, 27174690), (612, 25664985), (633, 24813540), (636, 24696495), (765, 20531988), (795, 19757196), (810, 19391322), (844, 18610155), (867, 18116460), (901, 17432820), (918, 17109990), (954, 16464330), (972, 16159435), (1020, 15398991), (1055, 14888124), (1060, 14817897), (1156, 13587345), (1215, 12927548), (1266, 12406770), (1377, 11406660), (1431, 10976220), (1445, 10869876), (1530, 10265994), (1590, 9878598), (1620, 9695661), (1734, 9058230), (1802, 8716410), (1836, 8554995), (1899, 8271180), (1908, 8232165), (2110, 7444062), (2295, 6843996), (2385, 6585732), (2430, 6463774), (2532, 6203385), (2601, 6038820), (2703, 5810940), (2754, 5703330), (2862, 5488110), (2890, 5434938), (3060, 5132997), (3165, 4962708), (3180, 4939299), (3468, 4529115), (3587, 4378860), (3604, 4358205), (3798, 4135590), (4131, 3802220), (4220, 3722031), (4293, 3658740), (4335, 3623292), (4505, 3486564), (4590, 3421998), (4770, 3292866), (4860, 3231887), (5202, 3019410), (5406, 2905470), (5508, 2851665), (5697, 2757060), (5724, 2744055), (5780, 2717469), (6330, 2481354), (6885, 2281332), (7155, 2195244), (7174, 2189430), (7596, 2067795), (7803, 2012940), (8109, 1936980), (8262, 1901110), (8586, 1829370), (8670, 1811646), (9010, 1743282), (9180, 1710999), (9495, 1654236), (9540, 1646433), (10404, 1509705), (10761, 1459620), (10812, 1452735), (11183, 1404540), (11394, 1378530), (12660, 1240677), (12879, 1219580), (13005, 1207764), (13515, 1162188), (13770, 1140666), (14310, 1097622), (14348, 1094715), (15317, 1025460), (15606, 1006470), (16218, 968490), (16524, 950555), (17091, 919020), (17172, 914685), (17340, 905823), (17935, 875772), (18020, 871641), (18990, 827118), (20655, 760444), (21465, 731748), (21522, 729810), (22366, 702270), (22788, 689265), (23409, 670980), (24327, 645660), (25758, 609790), (26010, 603882), (27030, 581094), (27540, 570333), (28485, 551412), (28620, 548811), (30634, 512730), (31212, 503235), (32283, 486540), (32436, 484245), (33549, 468180), (34182, 459510), (35870, 437886), (37980, 413559), (39015, 402588), (40545, 387396), (41310, 380222), (42930, 365874), (43044, 364905), (44732, 351135), (45951, 341820), (46818, 335490), (48654, 322830), (51273, 306340), (51516, 304895), (52020, 301941), (53805, 291924), (54060, 290547), (55915, 280908), (56970, 275706), (60979, 257580), (61268, 256365), (64395, 243916), (64566, 243270), (67098, 234090), (68364, 229755), (70227, 223660), (71740, 218943), (72981, 215220), (76585, 205092), (78030, 201294), (81090, 193698), (82620, 190111), (85455, 183804), (85860, 182937), (91902, 170910), (93636, 167745), (96849, 162180), (97308, 161415), (100647, 156060), (102546, 153170), (107610, 145962), (111830, 140454), (113940, 137853), (117045, 134196), (121635, 129132), (121958, 128790)]