159153720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{97}}^1\times {\mathrm{113}}^1$

素因数の和:246

約数の個数: 192

約数和(自身を含む): 534915360

約数和(自身を除く): 375761640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 97, 110, 113, 120, 121, 132, 165, 194, 220, 226, 242, 264, 291, 330, 339, 363, 388, 440, 452, 484, 485, 565, 582, 605, 660, 678, 726, 776, 904, 968, 970, 1067, 1130, 1164, 1210, 1243, 1320, 1356, 1452, 1455, 1695, 1815, 1940, 2134, 2260, 2328, 2420, 2486, 2712, 2904, 2910, 3201, 3390, 3630, 3729, 3880, 4268, 4520, 4840, 4972, 5335, 5820, 6215, 6402, 6780, 7260, 7458, 8536, 9944, 10670, 10961, 11640, 11737, 12430, 12804, 13560, 13673, 14520, 14916, 16005, 18645, 21340, 21922, 23474, 24860, 25608, 27346, 29832, 32010, 32883, 35211, 37290, 41019, 42680, 43844, 46948, 49720, 54692, 54805, 58685, 64020, 65766, 68365, 70422, 74580, 82038, 87688, 93896, 109384, 109610, 117370, 120571, 128040, 131532, 136730, 140844, 149160, 164076, 164415, 176055, 205095, 219220, 234740, 241142, 263064, 273460, 281688, 328152, 328830, 352110, 361713, 410190, 438440, 469480, 482284, 546920, 602855, 657660, 704220, 723426, 820380, 964568, 1205710, 1315320, 1326281, 1408440, 1446852, 1640760, 1808565, 2411420, 2652562, 2893704, 3617130, 3978843, 4822840, 5305124, 6631405, 7234260, 7957686, 10610248, 13262810, 14468520, 15915372, 19894215, 26525620, 31830744, 39788430, 53051240, 79576860, 159153720]

約数ペア:

[(1, 159153720), (2, 79576860), (3, 53051240), (4, 39788430), (5, 31830744), (6, 26525620), (8, 19894215), (10, 15915372), (11, 14468520), (12, 13262810), (15, 10610248), (20, 7957686), (22, 7234260), (24, 6631405), (30, 5305124), (33, 4822840), (40, 3978843), (44, 3617130), (55, 2893704), (60, 2652562), (66, 2411420), (88, 1808565), (97, 1640760), (110, 1446852), (113, 1408440), (120, 1326281), (121, 1315320), (132, 1205710), (165, 964568), (194, 820380), (220, 723426), (226, 704220), (242, 657660), (264, 602855), (291, 546920), (330, 482284), (339, 469480), (363, 438440), (388, 410190), (440, 361713), (452, 352110), (484, 328830), (485, 328152), (565, 281688), (582, 273460), (605, 263064), (660, 241142), (678, 234740), (726, 219220), (776, 205095), (904, 176055), (968, 164415), (970, 164076), (1067, 149160), (1130, 140844), (1164, 136730), (1210, 131532), (1243, 128040), (1320, 120571), (1356, 117370), (1452, 109610), (1455, 109384), (1695, 93896), (1815, 87688), (1940, 82038), (2134, 74580), (2260, 70422), (2328, 68365), (2420, 65766), (2486, 64020), (2712, 58685), (2904, 54805), (2910, 54692), (3201, 49720), (3390, 46948), (3630, 43844), (3729, 42680), (3880, 41019), (4268, 37290), (4520, 35211), (4840, 32883), (4972, 32010), (5335, 29832), (5820, 27346), (6215, 25608), (6402, 24860), (6780, 23474), (7260, 21922), (7458, 21340), (8536, 18645), (9944, 16005), (10670, 14916), (10961, 14520), (11640, 13673), (11737, 13560), (12430, 12804)]