1953483480

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2441}}^1$

素因数の和:2496

約数の個数: 320

約数和(自身を含む): 7446146400

約数和(自身を除く): 5492662920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 19, 20, 24, 26, 27, 30, 36, 38, 39, 40, 45, 52, 54, 57, 60, 65, 72, 76, 78, 81, 90, 95, 104, 108, 114, 117, 120, 130, 135, 152, 156, 162, 171, 180, 190, 195, 216, 228, 234, 247, 260, 270, 285, 312, 324, 342, 351, 360, 380, 390, 405, 456, 468, 494, 513, 520, 540, 570, 585, 648, 684, 702, 741, 760, 780, 810, 855, 936, 988, 1026, 1053, 1080, 1140, 1170, 1235, 1368, 1404, 1482, 1539, 1560, 1620, 1710, 1755, 1976, 2052, 2106, 2223, 2280, 2340, 2441, 2470, 2565, 2808, 2964, 3078, 3240, 3420, 3510, 3705, 4104, 4212, 4446, 4680, 4882, 4940, 5130, 5265, 5928, 6156, 6669, 6840, 7020, 7323, 7410, 7695, 8424, 8892, 9764, 9880, 10260, 10530, 11115, 12205, 12312, 13338, 14040, 14646, 14820, 15390, 17784, 19528, 20007, 20520, 21060, 21969, 22230, 24410, 26676, 29292, 29640, 30780, 31733, 33345, 36615, 40014, 42120, 43938, 44460, 46379, 48820, 53352, 58584, 61560, 63466, 65907, 66690, 73230, 80028, 87876, 88920, 92758, 95199, 97640, 100035, 109845, 126932, 131814, 133380, 139137, 146460, 158665, 160056, 175752, 185516, 190398, 197721, 200070, 219690, 231895, 253864, 263628, 266760, 278274, 285597, 292920, 317330, 329535, 371032, 380796, 395442, 400140, 417411, 439380, 463790, 475995, 527256, 556548, 571194, 602927, 634660, 659070, 695685, 761592, 790884, 800280, 834822, 856791, 878760, 927580, 951990, 988605, 1113096, 1142388, 1205854, 1252233, 1269320, 1318140, 1391370, 1427985, 1581768, 1669644, 1713582, 1808781, 1855160, 1903980, 1977210, 2087055, 2284776, 2411708, 2504466, 2570373, 2636280, 2782740, 2855970, 3014635, 3339288, 3427164, 3617562, 3756699, 3807960, 3954420, 4174110, 4283955, 4823416, 5008932, 5140746, 5426343, 5565480, 5711940, 6029270, 6261165, 6854328, 7235124, 7513398, 7908840, 8348220, 8567910, 9043905, 10017864, 10281492, 10852686, 11423880, 12058540, 12522330, 12851865, 14470248, 15026796, 16279029, 16696440, 17135820, 18087810, 18783495, 20562984, 21705372, 24117080, 25044660, 25703730, 27131715, 30053592, 32558058, 34271640, 36175620, 37566990, 43410744, 48837087, 50089320, 51407460, 54263430, 65116116, 72351240, 75133980, 81395145, 97674174, 102814920, 108526860, 130232232, 150267960, 162790290, 195348348, 217053720, 244185435, 325580580, 390696696, 488370870, 651161160, 976741740, 1953483480]

約数ペア:

[(1, 1953483480), (2, 976741740), (3, 651161160), (4, 488370870), (5, 390696696), (6, 325580580), (8, 244185435), (9, 217053720), (10, 195348348), (12, 162790290), (13, 150267960), (15, 130232232), (18, 108526860), (19, 102814920), (20, 97674174), (24, 81395145), (26, 75133980), (27, 72351240), (30, 65116116), (36, 54263430), (38, 51407460), (39, 50089320), (40, 48837087), (45, 43410744), (52, 37566990), (54, 36175620), (57, 34271640), (60, 32558058), (65, 30053592), (72, 27131715), (76, 25703730), (78, 25044660), (81, 24117080), (90, 21705372), (95, 20562984), (104, 18783495), (108, 18087810), (114, 17135820), (117, 16696440), (120, 16279029), (130, 15026796), (135, 14470248), (152, 12851865), (156, 12522330), (162, 12058540), (171, 11423880), (180, 10852686), (190, 10281492), (195, 10017864), (216, 9043905), (228, 8567910), (234, 8348220), (247, 7908840), (260, 7513398), (270, 7235124), (285, 6854328), (312, 6261165), (324, 6029270), (342, 5711940), (351, 5565480), (360, 5426343), (380, 5140746), (390, 5008932), (405, 4823416), (456, 4283955), (468, 4174110), (494, 3954420), (513, 3807960), (520, 3756699), (540, 3617562), (570, 3427164), (585, 3339288), (648, 3014635), (684, 2855970), (702, 2782740), (741, 2636280), (760, 2570373), (780, 2504466), (810, 2411708), (855, 2284776), (936, 2087055), (988, 1977210), (1026, 1903980), (1053, 1855160), (1080, 1808781), (1140, 1713582), (1170, 1669644), (1235, 1581768), (1368, 1427985), (1404, 1391370), (1482, 1318140), (1539, 1269320), (1560, 1252233), (1620, 1205854), (1710, 1142388), (1755, 1113096), (1976, 988605), (2052, 951990), (2106, 927580), (2223, 878760), (2280, 856791), (2340, 834822), (2441, 800280), (2470, 790884), (2565, 761592), (2808, 695685), (2964, 659070), (3078, 634660), (3240, 602927), (3420, 571194), (3510, 556548), (3705, 527256), (4104, 475995), (4212, 463790), (4446, 439380), (4680, 417411), (4882, 400140), (4940, 395442), (5130, 380796), (5265, 371032), (5928, 329535), (6156, 317330), (6669, 292920), (6840, 285597), (7020, 278274), (7323, 266760), (7410, 263628), (7695, 253864), (8424, 231895), (8892, 219690), (9764, 200070), (9880, 197721), (10260, 190398), (10530, 185516), (11115, 175752), (12205, 160056), (12312, 158665), (13338, 146460), (14040, 139137), (14646, 133380), (14820, 131814), (15390, 126932), (17784, 109845), (19528, 100035), (20007, 97640), (20520, 95199), (21060, 92758), (21969, 88920), (22230, 87876), (24410, 80028), (26676, 73230), (29292, 66690), (29640, 65907), (30780, 63466), (31733, 61560), (33345, 58584), (36615, 53352), (40014, 48820), (42120, 46379), (43938, 44460)]