74252100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{241}}^1$

素因数の和:350

約数の個数: 144

約数和(自身を含む): 235262720

約数和(自身を除く): 161010620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 79, 100, 130, 150, 156, 158, 195, 237, 241, 260, 300, 316, 325, 390, 395, 474, 482, 650, 723, 780, 790, 948, 964, 975, 1027, 1185, 1205, 1300, 1446, 1580, 1950, 1975, 2054, 2370, 2410, 2892, 3081, 3133, 3615, 3900, 3950, 4108, 4740, 4820, 5135, 5925, 6025, 6162, 6266, 7230, 7900, 9399, 10270, 11850, 12050, 12324, 12532, 14460, 15405, 15665, 18075, 18798, 19039, 20540, 23700, 24100, 25675, 30810, 31330, 36150, 37596, 38078, 46995, 51350, 57117, 61620, 62660, 72300, 76156, 77025, 78325, 93990, 95195, 102700, 114234, 154050, 156650, 187980, 190390, 228468, 234975, 247507, 285585, 308100, 313300, 380780, 469950, 475975, 495014, 571170, 742521, 939900, 951950, 990028, 1142340, 1237535, 1427925, 1485042, 1903900, 2475070, 2855850, 2970084, 3712605, 4950140, 5711700, 6187675, 7425210, 12375350, 14850420, 18563025, 24750700, 37126050, 74252100]

約数ペア:

[(1, 74252100), (2, 37126050), (3, 24750700), (4, 18563025), (5, 14850420), (6, 12375350), (10, 7425210), (12, 6187675), (13, 5711700), (15, 4950140), (20, 3712605), (25, 2970084), (26, 2855850), (30, 2475070), (39, 1903900), (50, 1485042), (52, 1427925), (60, 1237535), (65, 1142340), (75, 990028), (78, 951950), (79, 939900), (100, 742521), (130, 571170), (150, 495014), (156, 475975), (158, 469950), (195, 380780), (237, 313300), (241, 308100), (260, 285585), (300, 247507), (316, 234975), (325, 228468), (390, 190390), (395, 187980), (474, 156650), (482, 154050), (650, 114234), (723, 102700), (780, 95195), (790, 93990), (948, 78325), (964, 77025), (975, 76156), (1027, 72300), (1185, 62660), (1205, 61620), (1300, 57117), (1446, 51350), (1580, 46995), (1950, 38078), (1975, 37596), (2054, 36150), (2370, 31330), (2410, 30810), (2892, 25675), (3081, 24100), (3133, 23700), (3615, 20540), (3900, 19039), (3950, 18798), (4108, 18075), (4740, 15665), (4820, 15405), (5135, 14460), (5925, 12532), (6025, 12324), (6162, 12050), (6266, 11850), (7230, 10270), (7900, 9399)]