545299920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2221}}^1$

素因数の和:2282

約数の個数: 240

約数和(自身を含む): 2063153664

約数和(自身を除く): 1517853744

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 31, 33, 36, 40, 44, 45, 48, 55, 60, 62, 66, 72, 80, 88, 90, 93, 99, 110, 120, 124, 132, 144, 155, 165, 176, 180, 186, 198, 220, 240, 248, 264, 279, 310, 330, 341, 360, 372, 396, 440, 465, 495, 496, 528, 558, 620, 660, 682, 720, 744, 792, 880, 930, 990, 1023, 1116, 1240, 1320, 1364, 1395, 1488, 1584, 1705, 1860, 1980, 2046, 2221, 2232, 2480, 2640, 2728, 2790, 3069, 3410, 3720, 3960, 4092, 4442, 4464, 5115, 5456, 5580, 6138, 6663, 6820, 7440, 7920, 8184, 8884, 10230, 11105, 11160, 12276, 13326, 13640, 15345, 16368, 17768, 19989, 20460, 22210, 22320, 24431, 24552, 26652, 27280, 30690, 33315, 35536, 39978, 40920, 44420, 48862, 49104, 53304, 61380, 66630, 68851, 73293, 79956, 81840, 88840, 97724, 99945, 106608, 122155, 122760, 133260, 137702, 146586, 159912, 177680, 195448, 199890, 206553, 219879, 244310, 245520, 266520, 275404, 293172, 319824, 344255, 366465, 390896, 399780, 413106, 439758, 488620, 533040, 550808, 586344, 619659, 688510, 732930, 757361, 799560, 826212, 879516, 977240, 1032765, 1099395, 1101616, 1172688, 1239318, 1377020, 1465860, 1514722, 1599120, 1652424, 1759032, 1954480, 2065530, 2198790, 2272083, 2478636, 2754040, 2931720, 3029444, 3098295, 3304848, 3518064, 3786805, 4131060, 4397580, 4544166, 4957272, 5508080, 5863440, 6058888, 6196590, 6816249, 7573610, 8262120, 8795160, 9088332, 9914544, 11360415, 12117776, 12393180, 13632498, 15147220, 16524240, 17590320, 18176664, 22720830, 24786360, 27264996, 30294440, 34081245, 36353328, 45441660, 49572720, 54529992, 60588880, 68162490, 90883320, 109059984, 136324980, 181766640, 272649960, 545299920]

約数ペア:

[(1, 545299920), (2, 272649960), (3, 181766640), (4, 136324980), (5, 109059984), (6, 90883320), (8, 68162490), (9, 60588880), (10, 54529992), (11, 49572720), (12, 45441660), (15, 36353328), (16, 34081245), (18, 30294440), (20, 27264996), (22, 24786360), (24, 22720830), (30, 18176664), (31, 17590320), (33, 16524240), (36, 15147220), (40, 13632498), (44, 12393180), (45, 12117776), (48, 11360415), (55, 9914544), (60, 9088332), (62, 8795160), (66, 8262120), (72, 7573610), (80, 6816249), (88, 6196590), (90, 6058888), (93, 5863440), (99, 5508080), (110, 4957272), (120, 4544166), (124, 4397580), (132, 4131060), (144, 3786805), (155, 3518064), (165, 3304848), (176, 3098295), (180, 3029444), (186, 2931720), (198, 2754040), (220, 2478636), (240, 2272083), (248, 2198790), (264, 2065530), (279, 1954480), (310, 1759032), (330, 1652424), (341, 1599120), (360, 1514722), (372, 1465860), (396, 1377020), (440, 1239318), (465, 1172688), (495, 1101616), (496, 1099395), (528, 1032765), (558, 977240), (620, 879516), (660, 826212), (682, 799560), (720, 757361), (744, 732930), (792, 688510), (880, 619659), (930, 586344), (990, 550808), (1023, 533040), (1116, 488620), (1240, 439758), (1320, 413106), (1364, 399780), (1395, 390896), (1488, 366465), (1584, 344255), (1705, 319824), (1860, 293172), (1980, 275404), (2046, 266520), (2221, 245520), (2232, 244310), (2480, 219879), (2640, 206553), (2728, 199890), (2790, 195448), (3069, 177680), (3410, 159912), (3720, 146586), (3960, 137702), (4092, 133260), (4442, 122760), (4464, 122155), (5115, 106608), (5456, 99945), (5580, 97724), (6138, 88840), (6663, 81840), (6820, 79956), (7440, 73293), (7920, 68851), (8184, 66630), (8884, 61380), (10230, 53304), (11105, 49104), (11160, 48862), (12276, 44420), (13326, 40920), (13640, 39978), (15345, 35536), (16368, 33315), (17768, 30690), (19989, 27280), (20460, 26652), (22210, 24552), (22320, 24431)]