180014100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3727}}^1$

素因数の和:3774

約数の個数: 144

約数和(自身を含む): 621293568

約数和(自身を除く): 441279468

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 25, 28, 30, 35, 42, 46, 50, 60, 69, 70, 75, 84, 92, 100, 105, 115, 138, 140, 150, 161, 175, 210, 230, 276, 300, 322, 345, 350, 420, 460, 483, 525, 575, 644, 690, 700, 805, 966, 1050, 1150, 1380, 1610, 1725, 1932, 2100, 2300, 2415, 3220, 3450, 3727, 4025, 4830, 6900, 7454, 8050, 9660, 11181, 12075, 14908, 16100, 18635, 22362, 24150, 26089, 37270, 44724, 48300, 52178, 55905, 74540, 78267, 85721, 93175, 104356, 111810, 130445, 156534, 171442, 186350, 223620, 257163, 260890, 279525, 313068, 342884, 372700, 391335, 428605, 514326, 521780, 559050, 600047, 652225, 782670, 857210, 1028652, 1118100, 1200094, 1285815, 1304450, 1565340, 1714420, 1800141, 1956675, 2143025, 2400188, 2571630, 2608900, 3000235, 3600282, 3913350, 4286050, 5143260, 6000470, 6429075, 7200564, 7826700, 8572100, 9000705, 12000940, 12858150, 15001175, 18001410, 25716300, 30002350, 36002820, 45003525, 60004700, 90007050, 180014100]

約数ペア:

[(1, 180014100), (2, 90007050), (3, 60004700), (4, 45003525), (5, 36002820), (6, 30002350), (7, 25716300), (10, 18001410), (12, 15001175), (14, 12858150), (15, 12000940), (20, 9000705), (21, 8572100), (23, 7826700), (25, 7200564), (28, 6429075), (30, 6000470), (35, 5143260), (42, 4286050), (46, 3913350), (50, 3600282), (60, 3000235), (69, 2608900), (70, 2571630), (75, 2400188), (84, 2143025), (92, 1956675), (100, 1800141), (105, 1714420), (115, 1565340), (138, 1304450), (140, 1285815), (150, 1200094), (161, 1118100), (175, 1028652), (210, 857210), (230, 782670), (276, 652225), (300, 600047), (322, 559050), (345, 521780), (350, 514326), (420, 428605), (460, 391335), (483, 372700), (525, 342884), (575, 313068), (644, 279525), (690, 260890), (700, 257163), (805, 223620), (966, 186350), (1050, 171442), (1150, 156534), (1380, 130445), (1610, 111810), (1725, 104356), (1932, 93175), (2100, 85721), (2300, 78267), (2415, 74540), (3220, 55905), (3450, 52178), (3727, 48300), (4025, 44724), (4830, 37270), (6900, 26089), (7454, 24150), (8050, 22362), (9660, 18635), (11181, 16100), (12075, 14908)]