228499687500

素因数分解:

$2^2\times 3^1\times 5^7\times 7^1\times {\mathrm{34819}}^1$

素因数の和:34868

約数の個数: 192

約数和(自身を含む): 761685550080

約数和(自身を除く): 533185862580

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 125, 140, 150, 175, 210, 250, 300, 350, 375, 420, 500, 525, 625, 700, 750, 875, 1050, 1250, 1500, 1750, 1875, 2100, 2500, 2625, 3125, 3500, 3750, 4375, 5250, 6250, 7500, 8750, 9375, 10500, 12500, 13125, 15625, 17500, 18750, 21875, 26250, 31250, 34819, 37500, 43750, 46875, 52500, 62500, 65625, 69638, 78125, 87500, 93750, 104457, 109375, 131250, 139276, 156250, 174095, 187500, 208914, 218750, 234375, 243733, 262500, 312500, 328125, 348190, 417828, 437500, 468750, 487466, 522285, 546875, 656250, 696380, 731199, 870475, 937500, 974932, 1044570, 1093750, 1218665, 1312500, 1462398, 1640625, 1740950, 2089140, 2187500, 2437330, 2611425, 2924796, 3281250, 3481900, 3655995, 4352375, 4874660, 5222850, 6093325, 6562500, 7311990, 8704750, 10445700, 12186650, 13057125, 14623980, 17409500, 18279975, 21761875, 24373300, 26114250, 30466625, 36559950, 43523750, 52228500, 60933250, 65285625, 73119900, 87047500, 91399875, 108809375, 121866500, 130571250, 152333125, 182799750, 217618750, 261142500, 304666250, 326428125, 365599500, 435237500, 456999375, 544046875, 609332500, 652856250, 761665625, 913998750, 1088093750, 1305712500, 1523331250, 1632140625, 1827997500, 2176187500, 2284996875, 2720234375, 3046662500, 3264281250, 3808328125, 4569993750, 5440468750, 6528562500, 7616656250, 8160703125, 9139987500, 10880937500, 11424984375, 15233312500, 16321406250, 19041640625, 22849968750, 32642812500, 38083281250, 45699937500, 57124921875, 76166562500, 114249843750, 228499687500]

約数ペア:

[(1, 228499687500), (2, 114249843750), (3, 76166562500), (4, 57124921875), (5, 45699937500), (6, 38083281250), (7, 32642812500), (10, 22849968750), (12, 19041640625), (14, 16321406250), (15, 15233312500), (20, 11424984375), (21, 10880937500), (25, 9139987500), (28, 8160703125), (30, 7616656250), (35, 6528562500), (42, 5440468750), (50, 4569993750), (60, 3808328125), (70, 3264281250), (75, 3046662500), (84, 2720234375), (100, 2284996875), (105, 2176187500), (125, 1827997500), (140, 1632140625), (150, 1523331250), (175, 1305712500), (210, 1088093750), (250, 913998750), (300, 761665625), (350, 652856250), (375, 609332500), (420, 544046875), (500, 456999375), (525, 435237500), (625, 365599500), (700, 326428125), (750, 304666250), (875, 261142500), (1050, 217618750), (1250, 182799750), (1500, 152333125), (1750, 130571250), (1875, 121866500), (2100, 108809375), (2500, 91399875), (2625, 87047500), (3125, 73119900), (3500, 65285625), (3750, 60933250), (4375, 52228500), (5250, 43523750), (6250, 36559950), (7500, 30466625), (8750, 26114250), (9375, 24373300), (10500, 21761875), (12500, 18279975), (13125, 17409500), (15625, 14623980), (17500, 13057125), (18750, 12186650), (21875, 10445700), (26250, 8704750), (31250, 7311990), (34819, 6562500), (37500, 6093325), (43750, 5222850), (46875, 4874660), (52500, 4352375), (62500, 3655995), (65625, 3481900), (69638, 3281250), (78125, 2924796), (87500, 2611425), (93750, 2437330), (104457, 2187500), (109375, 2089140), (131250, 1740950), (139276, 1640625), (156250, 1462398), (174095, 1312500), (187500, 1218665), (208914, 1093750), (218750, 1044570), (234375, 974932), (243733, 937500), (262500, 870475), (312500, 731199), (328125, 696380), (348190, 656250), (417828, 546875), (437500, 522285), (468750, 487466)]