89135640

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:136

約数の個数: 320

約数和(自身を含む): 340290720

約数和(自身を除く): 251155080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 41, 44, 45, 54, 55, 60, 61, 66, 72, 81, 82, 88, 90, 99, 108, 110, 120, 122, 123, 132, 135, 162, 164, 165, 180, 183, 198, 205, 216, 220, 244, 246, 264, 270, 297, 305, 324, 328, 330, 360, 366, 369, 396, 405, 410, 440, 451, 488, 492, 495, 540, 549, 594, 610, 615, 648, 660, 671, 732, 738, 792, 810, 820, 891, 902, 915, 984, 990, 1080, 1098, 1107, 1188, 1220, 1230, 1320, 1342, 1353, 1464, 1476, 1485, 1620, 1640, 1647, 1782, 1804, 1830, 1845, 1980, 2013, 2196, 2214, 2255, 2376, 2440, 2460, 2501, 2684, 2706, 2745, 2952, 2970, 3240, 3294, 3321, 3355, 3564, 3608, 3660, 3690, 3960, 4026, 4059, 4392, 4428, 4455, 4510, 4920, 4941, 5002, 5368, 5412, 5490, 5535, 5940, 6039, 6588, 6642, 6710, 6765, 7128, 7320, 7380, 7503, 8052, 8118, 8235, 8856, 8910, 9020, 9882, 10004, 10065, 10824, 10980, 11070, 11880, 12078, 12177, 12505, 13176, 13284, 13420, 13530, 14760, 15006, 16104, 16236, 16470, 16605, 17820, 18040, 18117, 19764, 20008, 20130, 20295, 21960, 22140, 22509, 24156, 24354, 24705, 25010, 26568, 26840, 27060, 27511, 30012, 30195, 32472, 32940, 33210, 35640, 36234, 36531, 37515, 39528, 40260, 40590, 44280, 45018, 48312, 48708, 49410, 50020, 54120, 54351, 55022, 60024, 60390, 60885, 65880, 66420, 67527, 72468, 73062, 75030, 80520, 81180, 82533, 90036, 90585, 97416, 98820, 100040, 108702, 110044, 112545, 120780, 121770, 132840, 135054, 137555, 144936, 146124, 150060, 162360, 165066, 180072, 181170, 182655, 197640, 202581, 217404, 220088, 225090, 241560, 243540, 247599, 270108, 271755, 275110, 292248, 300120, 330132, 337635, 362340, 365310, 405162, 412665, 434808, 450180, 487080, 495198, 540216, 543510, 550220, 660264, 675270, 724680, 730620, 742797, 810324, 825330, 900360, 990396, 1012905, 1087020, 1100440, 1237995, 1350540, 1461240, 1485594, 1620648, 1650660, 1980792, 2025810, 2174040, 2228391, 2475990, 2701080, 2971188, 3301320, 3713985, 4051620, 4456782, 4951980, 5942376, 7427970, 8103240, 8913564, 9903960, 11141955, 14855940, 17827128, 22283910, 29711880, 44567820, 89135640]

約数ペア:

[(1, 89135640), (2, 44567820), (3, 29711880), (4, 22283910), (5, 17827128), (6, 14855940), (8, 11141955), (9, 9903960), (10, 8913564), (11, 8103240), (12, 7427970), (15, 5942376), (18, 4951980), (20, 4456782), (22, 4051620), (24, 3713985), (27, 3301320), (30, 2971188), (33, 2701080), (36, 2475990), (40, 2228391), (41, 2174040), (44, 2025810), (45, 1980792), (54, 1650660), (55, 1620648), (60, 1485594), (61, 1461240), (66, 1350540), (72, 1237995), (81, 1100440), (82, 1087020), (88, 1012905), (90, 990396), (99, 900360), (108, 825330), (110, 810324), (120, 742797), (122, 730620), (123, 724680), (132, 675270), (135, 660264), (162, 550220), (164, 543510), (165, 540216), (180, 495198), (183, 487080), (198, 450180), (205, 434808), (216, 412665), (220, 405162), (244, 365310), (246, 362340), (264, 337635), (270, 330132), (297, 300120), (305, 292248), (324, 275110), (328, 271755), (330, 270108), (360, 247599), (366, 243540), (369, 241560), (396, 225090), (405, 220088), (410, 217404), (440, 202581), (451, 197640), (488, 182655), (492, 181170), (495, 180072), (540, 165066), (549, 162360), (594, 150060), (610, 146124), (615, 144936), (648, 137555), (660, 135054), (671, 132840), (732, 121770), (738, 120780), (792, 112545), (810, 110044), (820, 108702), (891, 100040), (902, 98820), (915, 97416), (984, 90585), (990, 90036), (1080, 82533), (1098, 81180), (1107, 80520), (1188, 75030), (1220, 73062), (1230, 72468), (1320, 67527), (1342, 66420), (1353, 65880), (1464, 60885), (1476, 60390), (1485, 60024), (1620, 55022), (1640, 54351), (1647, 54120), (1782, 50020), (1804, 49410), (1830, 48708), (1845, 48312), (1980, 45018), (2013, 44280), (2196, 40590), (2214, 40260), (2255, 39528), (2376, 37515), (2440, 36531), (2460, 36234), (2501, 35640), (2684, 33210), (2706, 32940), (2745, 32472), (2952, 30195), (2970, 30012), (3240, 27511), (3294, 27060), (3321, 26840), (3355, 26568), (3564, 25010), (3608, 24705), (3660, 24354), (3690, 24156), (3960, 22509), (4026, 22140), (4059, 21960), (4392, 20295), (4428, 20130), (4455, 20008), (4510, 19764), (4920, 18117), (4941, 18040), (5002, 17820), (5368, 16605), (5412, 16470), (5490, 16236), (5535, 16104), (5940, 15006), (6039, 14760), (6588, 13530), (6642, 13420), (6710, 13284), (6765, 13176), (7128, 12505), (7320, 12177), (7380, 12078), (7503, 11880), (8052, 11070), (8118, 10980), (8235, 10824), (8856, 10065), (8910, 10004), (9020, 9882)]