147896700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^2\times {\mathrm{10061}}^1$

素因数の和:10092

約数の個数: 108

約数和(自身を含む): 497827512

約数和(自身を除く): 349930812

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 49, 50, 60, 70, 75, 84, 98, 100, 105, 140, 147, 150, 175, 196, 210, 245, 294, 300, 350, 420, 490, 525, 588, 700, 735, 980, 1050, 1225, 1470, 2100, 2450, 2940, 3675, 4900, 7350, 10061, 14700, 20122, 30183, 40244, 50305, 60366, 70427, 100610, 120732, 140854, 150915, 201220, 211281, 251525, 281708, 301830, 352135, 422562, 492989, 503050, 603660, 704270, 754575, 845124, 985978, 1006100, 1056405, 1408540, 1478967, 1509150, 1760675, 1971956, 2112810, 2464945, 2957934, 3018300, 3521350, 4225620, 4929890, 5282025, 5915868, 7042700, 7394835, 9859780, 10564050, 12324725, 14789670, 21128100, 24649450, 29579340, 36974175, 49298900, 73948350, 147896700]

約数ペア:

[(1, 147896700), (2, 73948350), (3, 49298900), (4, 36974175), (5, 29579340), (6, 24649450), (7, 21128100), (10, 14789670), (12, 12324725), (14, 10564050), (15, 9859780), (20, 7394835), (21, 7042700), (25, 5915868), (28, 5282025), (30, 4929890), (35, 4225620), (42, 3521350), (49, 3018300), (50, 2957934), (60, 2464945), (70, 2112810), (75, 1971956), (84, 1760675), (98, 1509150), (100, 1478967), (105, 1408540), (140, 1056405), (147, 1006100), (150, 985978), (175, 845124), (196, 754575), (210, 704270), (245, 603660), (294, 503050), (300, 492989), (350, 422562), (420, 352135), (490, 301830), (525, 281708), (588, 251525), (700, 211281), (735, 201220), (980, 150915), (1050, 140854), (1225, 120732), (1470, 100610), (2100, 70427), (2450, 60366), (2940, 50305), (3675, 40244), (4900, 30183), (7350, 20122), (10061, 14700)]