152154660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{829}}^1$

素因数の和:890

約数の個数: 192

約数和(自身を含む): 535449600

約数和(自身を除く): 383294940

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 23, 28, 30, 35, 38, 42, 46, 57, 60, 69, 70, 76, 84, 92, 95, 105, 114, 115, 133, 138, 140, 161, 190, 210, 228, 230, 266, 276, 285, 322, 345, 380, 399, 420, 437, 460, 483, 532, 570, 644, 665, 690, 798, 805, 829, 874, 966, 1140, 1311, 1330, 1380, 1596, 1610, 1658, 1748, 1932, 1995, 2185, 2415, 2487, 2622, 2660, 3059, 3220, 3316, 3990, 4145, 4370, 4830, 4974, 5244, 5803, 6118, 6555, 7980, 8290, 8740, 9177, 9660, 9948, 11606, 12236, 12435, 13110, 15295, 15751, 16580, 17409, 18354, 19067, 23212, 24870, 26220, 29015, 30590, 31502, 34818, 36708, 38134, 45885, 47253, 49740, 57201, 58030, 61180, 63004, 69636, 76268, 78755, 87045, 91770, 94506, 95335, 110257, 114402, 116060, 133469, 157510, 174090, 183540, 189012, 190670, 220514, 228804, 236265, 266938, 286005, 315020, 330771, 348180, 362273, 381340, 400407, 441028, 472530, 533876, 551285, 572010, 661542, 667345, 724546, 800814, 945060, 1086819, 1102570, 1144020, 1323084, 1334690, 1449092, 1601628, 1653855, 1811365, 2002035, 2173638, 2205140, 2535911, 2669380, 3307710, 3622730, 4004070, 4347276, 5071822, 5434095, 6615420, 7245460, 7607733, 8008140, 10143644, 10868190, 12679555, 15215466, 21736380, 25359110, 30430932, 38038665, 50718220, 76077330, 152154660]

約数ペア:

[(1, 152154660), (2, 76077330), (3, 50718220), (4, 38038665), (5, 30430932), (6, 25359110), (7, 21736380), (10, 15215466), (12, 12679555), (14, 10868190), (15, 10143644), (19, 8008140), (20, 7607733), (21, 7245460), (23, 6615420), (28, 5434095), (30, 5071822), (35, 4347276), (38, 4004070), (42, 3622730), (46, 3307710), (57, 2669380), (60, 2535911), (69, 2205140), (70, 2173638), (76, 2002035), (84, 1811365), (92, 1653855), (95, 1601628), (105, 1449092), (114, 1334690), (115, 1323084), (133, 1144020), (138, 1102570), (140, 1086819), (161, 945060), (190, 800814), (210, 724546), (228, 667345), (230, 661542), (266, 572010), (276, 551285), (285, 533876), (322, 472530), (345, 441028), (380, 400407), (399, 381340), (420, 362273), (437, 348180), (460, 330771), (483, 315020), (532, 286005), (570, 266938), (644, 236265), (665, 228804), (690, 220514), (798, 190670), (805, 189012), (829, 183540), (874, 174090), (966, 157510), (1140, 133469), (1311, 116060), (1330, 114402), (1380, 110257), (1596, 95335), (1610, 94506), (1658, 91770), (1748, 87045), (1932, 78755), (1995, 76268), (2185, 69636), (2415, 63004), (2487, 61180), (2622, 58030), (2660, 57201), (3059, 49740), (3220, 47253), (3316, 45885), (3990, 38134), (4145, 36708), (4370, 34818), (4830, 31502), (4974, 30590), (5244, 29015), (5803, 26220), (6118, 24870), (6555, 23212), (7980, 19067), (8290, 18354), (8740, 17409), (9177, 16580), (9660, 15751), (9948, 15295), (11606, 13110), (12236, 12435)]