234363780

素因数分解:

$2^2\times 3^5\times 5^1\times 7^1\times {\mathrm{83}}^2$

素因数の和:197

約数の個数: 216

約数和(自身を含む): 852825792

約数和(自身を除く): 618462012

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 81, 83, 84, 90, 105, 108, 126, 135, 140, 162, 166, 180, 189, 210, 243, 249, 252, 270, 315, 324, 332, 378, 405, 415, 420, 486, 498, 540, 567, 581, 630, 747, 756, 810, 830, 945, 972, 996, 1134, 1162, 1215, 1245, 1260, 1494, 1620, 1660, 1701, 1743, 1890, 2241, 2268, 2324, 2430, 2490, 2835, 2905, 2988, 3402, 3486, 3735, 3780, 4482, 4860, 4980, 5229, 5670, 5810, 6723, 6804, 6889, 6972, 7470, 8505, 8715, 8964, 10458, 11205, 11340, 11620, 13446, 13778, 14940, 15687, 17010, 17430, 20169, 20667, 20916, 22410, 26145, 26892, 27556, 31374, 33615, 34020, 34445, 34860, 40338, 41334, 44820, 47061, 48223, 52290, 62001, 62748, 67230, 68890, 78435, 80676, 82668, 94122, 96446, 100845, 103335, 104580, 124002, 134460, 137780, 141183, 144669, 156870, 186003, 188244, 192892, 201690, 206670, 235305, 241115, 248004, 282366, 289338, 310005, 313740, 372006, 403380, 413340, 434007, 470610, 482230, 558009, 564732, 578676, 620010, 705915, 723345, 744012, 868014, 930015, 941220, 964460, 1116018, 1240020, 1302021, 1411830, 1446690, 1674027, 1736028, 1860030, 2170035, 2232036, 2604042, 2790045, 2823660, 2893380, 3348054, 3720060, 3906063, 4340070, 5208084, 5580090, 6510105, 6696108, 7812126, 8370135, 8680140, 11160180, 11718189, 13020210, 15624252, 16740270, 19530315, 23436378, 26040420, 33480540, 39060630, 46872756, 58590945, 78121260, 117181890, 234363780]

約数ペア:

[(1, 234363780), (2, 117181890), (3, 78121260), (4, 58590945), (5, 46872756), (6, 39060630), (7, 33480540), (9, 26040420), (10, 23436378), (12, 19530315), (14, 16740270), (15, 15624252), (18, 13020210), (20, 11718189), (21, 11160180), (27, 8680140), (28, 8370135), (30, 7812126), (35, 6696108), (36, 6510105), (42, 5580090), (45, 5208084), (54, 4340070), (60, 3906063), (63, 3720060), (70, 3348054), (81, 2893380), (83, 2823660), (84, 2790045), (90, 2604042), (105, 2232036), (108, 2170035), (126, 1860030), (135, 1736028), (140, 1674027), (162, 1446690), (166, 1411830), (180, 1302021), (189, 1240020), (210, 1116018), (243, 964460), (249, 941220), (252, 930015), (270, 868014), (315, 744012), (324, 723345), (332, 705915), (378, 620010), (405, 578676), (415, 564732), (420, 558009), (486, 482230), (498, 470610), (540, 434007), (567, 413340), (581, 403380), (630, 372006), (747, 313740), (756, 310005), (810, 289338), (830, 282366), (945, 248004), (972, 241115), (996, 235305), (1134, 206670), (1162, 201690), (1215, 192892), (1245, 188244), (1260, 186003), (1494, 156870), (1620, 144669), (1660, 141183), (1701, 137780), (1743, 134460), (1890, 124002), (2241, 104580), (2268, 103335), (2324, 100845), (2430, 96446), (2490, 94122), (2835, 82668), (2905, 80676), (2988, 78435), (3402, 68890), (3486, 67230), (3735, 62748), (3780, 62001), (4482, 52290), (4860, 48223), (4980, 47061), (5229, 44820), (5670, 41334), (5810, 40338), (6723, 34860), (6804, 34445), (6889, 34020), (6972, 33615), (7470, 31374), (8505, 27556), (8715, 26892), (8964, 26145), (10458, 22410), (11205, 20916), (11340, 20667), (11620, 20169), (13446, 17430), (13778, 17010), (14940, 15687)]