3199208040

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{181361}}^1$

素因数の和:181392

約数の個数: 144

約数和(自身を含む): 12095031780

約数和(自身を除く): 8895823740

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 49, 56, 60, 63, 70, 72, 84, 90, 98, 105, 120, 126, 140, 147, 168, 180, 196, 210, 245, 252, 280, 294, 315, 360, 392, 420, 441, 490, 504, 588, 630, 735, 840, 882, 980, 1176, 1260, 1470, 1764, 1960, 2205, 2520, 2940, 3528, 4410, 5880, 8820, 17640, 181361, 362722, 544083, 725444, 906805, 1088166, 1269527, 1450888, 1632249, 1813610, 2176332, 2539054, 2720415, 3264498, 3627220, 3808581, 4352664, 5078108, 5440830, 6347635, 6528996, 7254440, 7617162, 8161245, 8886689, 10156216, 10881660, 11425743, 12695270, 13057992, 15234324, 16322490, 17773378, 19042905, 21763320, 22851486, 25390540, 26660067, 30468648, 32644980, 35546756, 38085810, 44433445, 45702972, 50781080, 53320134, 57128715, 65289960, 71093512, 76171620, 79980201, 88866890, 91405944, 106640268, 114257430, 133300335, 152343240, 159960402, 177733780, 213280536, 228514860, 266600670, 319920804, 355467560, 399901005, 457029720, 533201340, 639841608, 799802010, 1066402680, 1599604020, 3199208040]

約数ペア:

[(1, 3199208040), (2, 1599604020), (3, 1066402680), (4, 799802010), (5, 639841608), (6, 533201340), (7, 457029720), (8, 399901005), (9, 355467560), (10, 319920804), (12, 266600670), (14, 228514860), (15, 213280536), (18, 177733780), (20, 159960402), (21, 152343240), (24, 133300335), (28, 114257430), (30, 106640268), (35, 91405944), (36, 88866890), (40, 79980201), (42, 76171620), (45, 71093512), (49, 65289960), (56, 57128715), (60, 53320134), (63, 50781080), (70, 45702972), (72, 44433445), (84, 38085810), (90, 35546756), (98, 32644980), (105, 30468648), (120, 26660067), (126, 25390540), (140, 22851486), (147, 21763320), (168, 19042905), (180, 17773378), (196, 16322490), (210, 15234324), (245, 13057992), (252, 12695270), (280, 11425743), (294, 10881660), (315, 10156216), (360, 8886689), (392, 8161245), (420, 7617162), (441, 7254440), (490, 6528996), (504, 6347635), (588, 5440830), (630, 5078108), (735, 4352664), (840, 3808581), (882, 3627220), (980, 3264498), (1176, 2720415), (1260, 2539054), (1470, 2176332), (1764, 1813610), (1960, 1632249), (2205, 1450888), (2520, 1269527), (2940, 1088166), (3528, 906805), (4410, 725444), (5880, 544083), (8820, 362722), (17640, 181361)]