222417000

素因数分解:

$2^3\times 3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{1901}}^1$

素因数の和:1941

約数の個数: 192

約数和(自身を含む): 810023760

約数和(自身を除く): 587606760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 30, 36, 39, 40, 45, 50, 52, 60, 65, 72, 75, 78, 90, 100, 104, 117, 120, 125, 130, 150, 156, 180, 195, 200, 225, 234, 250, 260, 300, 312, 325, 360, 375, 390, 450, 468, 500, 520, 585, 600, 650, 750, 780, 900, 936, 975, 1000, 1125, 1170, 1300, 1500, 1560, 1625, 1800, 1901, 1950, 2250, 2340, 2600, 2925, 3000, 3250, 3802, 3900, 4500, 4680, 4875, 5703, 5850, 6500, 7604, 7800, 9000, 9505, 9750, 11406, 11700, 13000, 14625, 15208, 17109, 19010, 19500, 22812, 23400, 24713, 28515, 29250, 34218, 38020, 39000, 45624, 47525, 49426, 57030, 58500, 68436, 74139, 76040, 85545, 95050, 98852, 114060, 117000, 123565, 136872, 142575, 148278, 171090, 190100, 197704, 222417, 228120, 237625, 247130, 285150, 296556, 342180, 370695, 380200, 427725, 444834, 475250, 494260, 570300, 593112, 617825, 684360, 712875, 741390, 855450, 889668, 950500, 988520, 1112085, 1140600, 1235650, 1425750, 1482780, 1710900, 1779336, 1853475, 1901000, 2138625, 2224170, 2471300, 2851500, 2965560, 3089125, 3421800, 3706950, 4277250, 4448340, 4942600, 5560425, 5703000, 6178250, 7413900, 8554500, 8896680, 9267375, 11120850, 12356500, 14827800, 17109000, 18534750, 22241700, 24713000, 27802125, 37069500, 44483400, 55604250, 74139000, 111208500, 222417000]

約数ペア:

[(1, 222417000), (2, 111208500), (3, 74139000), (4, 55604250), (5, 44483400), (6, 37069500), (8, 27802125), (9, 24713000), (10, 22241700), (12, 18534750), (13, 17109000), (15, 14827800), (18, 12356500), (20, 11120850), (24, 9267375), (25, 8896680), (26, 8554500), (30, 7413900), (36, 6178250), (39, 5703000), (40, 5560425), (45, 4942600), (50, 4448340), (52, 4277250), (60, 3706950), (65, 3421800), (72, 3089125), (75, 2965560), (78, 2851500), (90, 2471300), (100, 2224170), (104, 2138625), (117, 1901000), (120, 1853475), (125, 1779336), (130, 1710900), (150, 1482780), (156, 1425750), (180, 1235650), (195, 1140600), (200, 1112085), (225, 988520), (234, 950500), (250, 889668), (260, 855450), (300, 741390), (312, 712875), (325, 684360), (360, 617825), (375, 593112), (390, 570300), (450, 494260), (468, 475250), (500, 444834), (520, 427725), (585, 380200), (600, 370695), (650, 342180), (750, 296556), (780, 285150), (900, 247130), (936, 237625), (975, 228120), (1000, 222417), (1125, 197704), (1170, 190100), (1300, 171090), (1500, 148278), (1560, 142575), (1625, 136872), (1800, 123565), (1901, 117000), (1950, 114060), (2250, 98852), (2340, 95050), (2600, 85545), (2925, 76040), (3000, 74139), (3250, 68436), (3802, 58500), (3900, 57030), (4500, 49426), (4680, 47525), (4875, 45624), (5703, 39000), (5850, 38020), (6500, 34218), (7604, 29250), (7800, 28515), (9000, 24713), (9505, 23400), (9750, 22812), (11406, 19500), (11700, 19010), (13000, 17109), (14625, 15208)]