202021654920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1187}}^1\times {\mathrm{4391}}^1$

素因数の和:5628

約数の個数: 256

約数和(自身を含む): 676213401600

約数和(自身を除く): 474191746680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 19, 20, 24, 30, 34, 38, 40, 51, 57, 60, 68, 76, 85, 95, 102, 114, 120, 136, 152, 170, 190, 204, 228, 255, 285, 323, 340, 380, 408, 456, 510, 570, 646, 680, 760, 969, 1020, 1140, 1187, 1292, 1615, 1938, 2040, 2280, 2374, 2584, 3230, 3561, 3876, 4391, 4748, 4845, 5935, 6460, 7122, 7752, 8782, 9496, 9690, 11870, 12920, 13173, 14244, 17564, 17805, 19380, 20179, 21955, 22553, 23740, 26346, 28488, 35128, 35610, 38760, 40358, 43910, 45106, 47480, 52692, 60537, 65865, 67659, 71220, 74647, 80716, 83429, 87820, 90212, 100895, 105384, 112765, 121074, 131730, 135318, 142440, 149294, 161432, 166858, 175640, 180424, 201790, 223941, 225530, 242148, 250287, 263460, 270636, 298588, 302685, 333716, 338295, 373235, 383401, 403580, 417145, 447882, 451060, 484296, 500574, 526920, 541272, 597176, 605370, 667432, 676590, 746470, 766802, 807160, 834290, 895764, 902120, 1001148, 1119705, 1150203, 1210740, 1251435, 1353180, 1418293, 1492940, 1533604, 1668580, 1791528, 1917005, 2002296, 2239410, 2300406, 2421480, 2502870, 2706360, 2836586, 2985880, 3067208, 3337160, 3834010, 4254879, 4478820, 4600812, 5005740, 5212117, 5673172, 5751015, 7091465, 7668020, 8509758, 8957640, 9201624, 10011480, 10424234, 11346344, 11502030, 14182930, 15336040, 15636351, 17019516, 20848468, 21274395, 23004060, 26060585, 28365860, 31272702, 34039032, 41696936, 42548790, 46008120, 52121170, 56731720, 62545404, 78181755, 85097580, 88605989, 99030223, 104242340, 125090808, 156363510, 170195160, 177211978, 198060446, 208484680, 265817967, 297090669, 312727020, 354423956, 396120892, 443029945, 495151115, 531635934, 594181338, 625454040, 708847912, 792241784, 886059890, 990302230, 1063271868, 1188362676, 1329089835, 1485453345, 1683513791, 1772119780, 1980604460, 2126543736, 2376725352, 2658179670, 2970906690, 3367027582, 3544239560, 3961208920, 5050541373, 5316359340, 5941813380, 6734055164, 8417568955, 10101082746, 10632718680, 11883626760, 13468110328, 16835137910, 20202165492, 25252706865, 33670275820, 40404330984, 50505413730, 67340551640, 101010827460, 202021654920]

約数ペア:

[(1, 202021654920), (2, 101010827460), (3, 67340551640), (4, 50505413730), (5, 40404330984), (6, 33670275820), (8, 25252706865), (10, 20202165492), (12, 16835137910), (15, 13468110328), (17, 11883626760), (19, 10632718680), (20, 10101082746), (24, 8417568955), (30, 6734055164), (34, 5941813380), (38, 5316359340), (40, 5050541373), (51, 3961208920), (57, 3544239560), (60, 3367027582), (68, 2970906690), (76, 2658179670), (85, 2376725352), (95, 2126543736), (102, 1980604460), (114, 1772119780), (120, 1683513791), (136, 1485453345), (152, 1329089835), (170, 1188362676), (190, 1063271868), (204, 990302230), (228, 886059890), (255, 792241784), (285, 708847912), (323, 625454040), (340, 594181338), (380, 531635934), (408, 495151115), (456, 443029945), (510, 396120892), (570, 354423956), (646, 312727020), (680, 297090669), (760, 265817967), (969, 208484680), (1020, 198060446), (1140, 177211978), (1187, 170195160), (1292, 156363510), (1615, 125090808), (1938, 104242340), (2040, 99030223), (2280, 88605989), (2374, 85097580), (2584, 78181755), (3230, 62545404), (3561, 56731720), (3876, 52121170), (4391, 46008120), (4748, 42548790), (4845, 41696936), (5935, 34039032), (6460, 31272702), (7122, 28365860), (7752, 26060585), (8782, 23004060), (9496, 21274395), (9690, 20848468), (11870, 17019516), (12920, 15636351), (13173, 15336040), (14244, 14182930), (17564, 11502030), (17805, 11346344), (19380, 10424234), (20179, 10011480), (21955, 9201624), (22553, 8957640), (23740, 8509758), (26346, 7668020), (28488, 7091465), (35128, 5751015), (35610, 5673172), (38760, 5212117), (40358, 5005740), (43910, 4600812), (45106, 4478820), (47480, 4254879), (52692, 3834010), (60537, 3337160), (65865, 3067208), (67659, 2985880), (71220, 2836586), (74647, 2706360), (80716, 2502870), (83429, 2421480), (87820, 2300406), (90212, 2239410), (100895, 2002296), (105384, 1917005), (112765, 1791528), (121074, 1668580), (131730, 1533604), (135318, 1492940), (142440, 1418293), (149294, 1353180), (161432, 1251435), (166858, 1210740), (175640, 1150203), (180424, 1119705), (201790, 1001148), (223941, 902120), (225530, 895764), (242148, 834290), (250287, 807160), (263460, 766802), (270636, 746470), (298588, 676590), (302685, 667432), (333716, 605370), (338295, 597176), (373235, 541272), (383401, 526920), (403580, 500574), (417145, 484296), (447882, 451060)]