1225105560

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2843}}^1$

素因数の和:2892

約数の個数: 320

約数和(自身を含む): 4955385600

約数和(自身を除く): 3730280040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 27, 28, 30, 35, 36, 38, 40, 42, 45, 54, 56, 57, 60, 63, 70, 72, 76, 81, 84, 90, 95, 105, 108, 114, 120, 126, 133, 135, 140, 152, 162, 168, 171, 180, 189, 190, 210, 216, 228, 252, 266, 270, 280, 285, 315, 324, 342, 360, 378, 380, 399, 405, 420, 456, 504, 513, 532, 540, 567, 570, 630, 648, 665, 684, 756, 760, 798, 810, 840, 855, 945, 1026, 1064, 1080, 1134, 1140, 1197, 1260, 1330, 1368, 1512, 1539, 1596, 1620, 1710, 1890, 1995, 2052, 2268, 2280, 2394, 2520, 2565, 2660, 2835, 2843, 3078, 3192, 3240, 3420, 3591, 3780, 3990, 4104, 4536, 4788, 5130, 5320, 5670, 5686, 5985, 6156, 6840, 7182, 7560, 7695, 7980, 8529, 9576, 10260, 10773, 11340, 11372, 11970, 12312, 14215, 14364, 15390, 15960, 17058, 17955, 19901, 20520, 21546, 22680, 22744, 23940, 25587, 28430, 28728, 30780, 34116, 35910, 39802, 42645, 43092, 47880, 51174, 53865, 54017, 56860, 59703, 61560, 68232, 71820, 76761, 79604, 85290, 86184, 99505, 102348, 107730, 108034, 113720, 119406, 127935, 143640, 153522, 159208, 162051, 170580, 179109, 199010, 204696, 215460, 216068, 230283, 238812, 255870, 270085, 298515, 307044, 324102, 341160, 358218, 378119, 383805, 398020, 430920, 432136, 460566, 477624, 486153, 511740, 537327, 540170, 597030, 614088, 648204, 716436, 756238, 767610, 796040, 810255, 895545, 921132, 972306, 1023480, 1074654, 1080340, 1134357, 1151415, 1194060, 1296408, 1432872, 1458459, 1512476, 1535220, 1611981, 1620510, 1791090, 1842264, 1890595, 1944612, 2149308, 2160680, 2268714, 2302830, 2388120, 2430765, 2686635, 2916918, 3024952, 3070440, 3223962, 3241020, 3403071, 3582180, 3781190, 3889224, 4298616, 4375377, 4537428, 4605660, 4861530, 5373270, 5671785, 5833836, 6447924, 6482040, 6806142, 7164360, 7292295, 7562380, 8059905, 8750754, 9074856, 9211320, 9723060, 10209213, 10746540, 11343570, 11667672, 12895848, 13612284, 14584590, 15124760, 16119810, 17015355, 17501508, 19446120, 20418426, 21493080, 21876885, 22687140, 27224568, 29169180, 30627639, 32239620, 34030710, 35003016, 40836852, 43753770, 45374280, 51046065, 58338360, 61255278, 64479240, 68061420, 81673704, 87507540, 102092130, 122510556, 136122840, 153138195, 175015080, 204184260, 245021112, 306276390, 408368520, 612552780, 1225105560]

約数ペア:

[(1, 1225105560), (2, 612552780), (3, 408368520), (4, 306276390), (5, 245021112), (6, 204184260), (7, 175015080), (8, 153138195), (9, 136122840), (10, 122510556), (12, 102092130), (14, 87507540), (15, 81673704), (18, 68061420), (19, 64479240), (20, 61255278), (21, 58338360), (24, 51046065), (27, 45374280), (28, 43753770), (30, 40836852), (35, 35003016), (36, 34030710), (38, 32239620), (40, 30627639), (42, 29169180), (45, 27224568), (54, 22687140), (56, 21876885), (57, 21493080), (60, 20418426), (63, 19446120), (70, 17501508), (72, 17015355), (76, 16119810), (81, 15124760), (84, 14584590), (90, 13612284), (95, 12895848), (105, 11667672), (108, 11343570), (114, 10746540), (120, 10209213), (126, 9723060), (133, 9211320), (135, 9074856), (140, 8750754), (152, 8059905), (162, 7562380), (168, 7292295), (171, 7164360), (180, 6806142), (189, 6482040), (190, 6447924), (210, 5833836), (216, 5671785), (228, 5373270), (252, 4861530), (266, 4605660), (270, 4537428), (280, 4375377), (285, 4298616), (315, 3889224), (324, 3781190), (342, 3582180), (360, 3403071), (378, 3241020), (380, 3223962), (399, 3070440), (405, 3024952), (420, 2916918), (456, 2686635), (504, 2430765), (513, 2388120), (532, 2302830), (540, 2268714), (567, 2160680), (570, 2149308), (630, 1944612), (648, 1890595), (665, 1842264), (684, 1791090), (756, 1620510), (760, 1611981), (798, 1535220), (810, 1512476), (840, 1458459), (855, 1432872), (945, 1296408), (1026, 1194060), (1064, 1151415), (1080, 1134357), (1134, 1080340), (1140, 1074654), (1197, 1023480), (1260, 972306), (1330, 921132), (1368, 895545), (1512, 810255), (1539, 796040), (1596, 767610), (1620, 756238), (1710, 716436), (1890, 648204), (1995, 614088), (2052, 597030), (2268, 540170), (2280, 537327), (2394, 511740), (2520, 486153), (2565, 477624), (2660, 460566), (2835, 432136), (2843, 430920), (3078, 398020), (3192, 383805), (3240, 378119), (3420, 358218), (3591, 341160), (3780, 324102), (3990, 307044), (4104, 298515), (4536, 270085), (4788, 255870), (5130, 238812), (5320, 230283), (5670, 216068), (5686, 215460), (5985, 204696), (6156, 199010), (6840, 179109), (7182, 170580), (7560, 162051), (7695, 159208), (7980, 153522), (8529, 143640), (9576, 127935), (10260, 119406), (10773, 113720), (11340, 108034), (11372, 107730), (11970, 102348), (12312, 99505), (14215, 86184), (14364, 85290), (15390, 79604), (15960, 76761), (17058, 71820), (17955, 68232), (19901, 61560), (20520, 59703), (21546, 56860), (22680, 54017), (22744, 53865), (23940, 51174), (25587, 47880), (28430, 43092), (28728, 42645), (30780, 39802), (34116, 35910)]