4022672220

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{11443}}^1$

素因数の和:11502

約数の個数: 240

約数和(自身を含む): 14888552448

約数和(自身を除く): 10865880228

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 31, 35, 36, 42, 45, 54, 60, 62, 63, 70, 81, 84, 90, 93, 105, 108, 124, 126, 135, 140, 155, 162, 180, 186, 189, 210, 217, 252, 270, 279, 310, 315, 324, 372, 378, 405, 420, 434, 465, 540, 558, 567, 620, 630, 651, 756, 810, 837, 868, 930, 945, 1085, 1116, 1134, 1260, 1302, 1395, 1620, 1674, 1860, 1890, 1953, 2170, 2268, 2511, 2604, 2790, 2835, 3255, 3348, 3780, 3906, 4185, 4340, 5022, 5580, 5670, 5859, 6510, 7812, 8370, 9765, 10044, 11340, 11443, 11718, 12555, 13020, 16740, 17577, 19530, 22886, 23436, 25110, 29295, 34329, 35154, 39060, 45772, 50220, 57215, 58590, 68658, 70308, 80101, 87885, 102987, 114430, 117180, 137316, 160202, 171645, 175770, 205974, 228860, 240303, 308961, 320404, 343290, 351540, 354733, 400505, 411948, 480606, 514935, 617922, 686580, 709466, 720909, 801010, 926883, 961212, 1029870, 1064199, 1201515, 1235844, 1418932, 1441818, 1544805, 1602020, 1773665, 1853766, 2059740, 2128398, 2162727, 2403030, 2483131, 2883636, 3089610, 3192597, 3547330, 3604545, 3707532, 4256796, 4325454, 4634415, 4806060, 4966262, 5320995, 6179220, 6385194, 6488181, 7094660, 7209090, 7449393, 8650908, 9268830, 9577791, 9932524, 10641990, 10813635, 12415655, 12770388, 12976362, 14418180, 14898786, 15962985, 18537660, 19155582, 21283980, 21627270, 22348179, 24831310, 25952724, 28733373, 29797572, 31925970, 32440905, 37246965, 38311164, 43254540, 44696358, 47888955, 49662620, 57466746, 63851940, 64881810, 67044537, 74493930, 89392716, 95777910, 111740895, 114933492, 129763620, 134089074, 143666865, 148987860, 191555820, 201133611, 223481790, 268178148, 287333730, 335222685, 402267222, 446963580, 574667460, 670445370, 804534444, 1005668055, 1340890740, 2011336110, 4022672220]

約数ペア:

[(1, 4022672220), (2, 2011336110), (3, 1340890740), (4, 1005668055), (5, 804534444), (6, 670445370), (7, 574667460), (9, 446963580), (10, 402267222), (12, 335222685), (14, 287333730), (15, 268178148), (18, 223481790), (20, 201133611), (21, 191555820), (27, 148987860), (28, 143666865), (30, 134089074), (31, 129763620), (35, 114933492), (36, 111740895), (42, 95777910), (45, 89392716), (54, 74493930), (60, 67044537), (62, 64881810), (63, 63851940), (70, 57466746), (81, 49662620), (84, 47888955), (90, 44696358), (93, 43254540), (105, 38311164), (108, 37246965), (124, 32440905), (126, 31925970), (135, 29797572), (140, 28733373), (155, 25952724), (162, 24831310), (180, 22348179), (186, 21627270), (189, 21283980), (210, 19155582), (217, 18537660), (252, 15962985), (270, 14898786), (279, 14418180), (310, 12976362), (315, 12770388), (324, 12415655), (372, 10813635), (378, 10641990), (405, 9932524), (420, 9577791), (434, 9268830), (465, 8650908), (540, 7449393), (558, 7209090), (567, 7094660), (620, 6488181), (630, 6385194), (651, 6179220), (756, 5320995), (810, 4966262), (837, 4806060), (868, 4634415), (930, 4325454), (945, 4256796), (1085, 3707532), (1116, 3604545), (1134, 3547330), (1260, 3192597), (1302, 3089610), (1395, 2883636), (1620, 2483131), (1674, 2403030), (1860, 2162727), (1890, 2128398), (1953, 2059740), (2170, 1853766), (2268, 1773665), (2511, 1602020), (2604, 1544805), (2790, 1441818), (2835, 1418932), (3255, 1235844), (3348, 1201515), (3780, 1064199), (3906, 1029870), (4185, 961212), (4340, 926883), (5022, 801010), (5580, 720909), (5670, 709466), (5859, 686580), (6510, 617922), (7812, 514935), (8370, 480606), (9765, 411948), (10044, 400505), (11340, 354733), (11443, 351540), (11718, 343290), (12555, 320404), (13020, 308961), (16740, 240303), (17577, 228860), (19530, 205974), (22886, 175770), (23436, 171645), (25110, 160202), (29295, 137316), (34329, 117180), (35154, 114430), (39060, 102987), (45772, 87885), (50220, 80101), (57215, 70308), (58590, 68658)]