207589200

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1901}}^1$

素因数の和:1942

約数の個数: 240

約数和(自身を含む): 818864256

約数和(自身を除く): 611275056

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 25, 26, 28, 30, 35, 39, 40, 42, 48, 50, 52, 56, 60, 65, 70, 75, 78, 80, 84, 91, 100, 104, 105, 112, 120, 130, 140, 150, 156, 168, 175, 182, 195, 200, 208, 210, 240, 260, 273, 280, 300, 312, 325, 336, 350, 364, 390, 400, 420, 455, 520, 525, 546, 560, 600, 624, 650, 700, 728, 780, 840, 910, 975, 1040, 1050, 1092, 1200, 1300, 1365, 1400, 1456, 1560, 1680, 1820, 1901, 1950, 2100, 2184, 2275, 2600, 2730, 2800, 3120, 3640, 3802, 3900, 4200, 4368, 4550, 5200, 5460, 5703, 6825, 7280, 7604, 7800, 8400, 9100, 9505, 10920, 11406, 13307, 13650, 15208, 15600, 18200, 19010, 21840, 22812, 24713, 26614, 27300, 28515, 30416, 36400, 38020, 39921, 45624, 47525, 49426, 53228, 54600, 57030, 66535, 74139, 76040, 79842, 91248, 95050, 98852, 106456, 109200, 114060, 123565, 133070, 142575, 148278, 152080, 159684, 172991, 190100, 197704, 199605, 212912, 228120, 247130, 266140, 285150, 296556, 319368, 332675, 345982, 370695, 380200, 395408, 399210, 456240, 494260, 518973, 532280, 570300, 593112, 617825, 638736, 665350, 691964, 741390, 760400, 798420, 864955, 988520, 998025, 1037946, 1064560, 1140600, 1186224, 1235650, 1330700, 1383928, 1482780, 1596840, 1729910, 1853475, 1977040, 1996050, 2075892, 2281200, 2471300, 2594865, 2661400, 2767856, 2965560, 3193680, 3459820, 3706950, 3992100, 4151784, 4324775, 4942600, 5189730, 5322800, 5931120, 6919640, 7413900, 7984200, 8303568, 8649550, 9885200, 10379460, 12974325, 13839280, 14827800, 15968400, 17299100, 20758920, 25948650, 29655600, 34598200, 41517840, 51897300, 69196400, 103794600, 207589200]

約数ペア:

[(1, 207589200), (2, 103794600), (3, 69196400), (4, 51897300), (5, 41517840), (6, 34598200), (7, 29655600), (8, 25948650), (10, 20758920), (12, 17299100), (13, 15968400), (14, 14827800), (15, 13839280), (16, 12974325), (20, 10379460), (21, 9885200), (24, 8649550), (25, 8303568), (26, 7984200), (28, 7413900), (30, 6919640), (35, 5931120), (39, 5322800), (40, 5189730), (42, 4942600), (48, 4324775), (50, 4151784), (52, 3992100), (56, 3706950), (60, 3459820), (65, 3193680), (70, 2965560), (75, 2767856), (78, 2661400), (80, 2594865), (84, 2471300), (91, 2281200), (100, 2075892), (104, 1996050), (105, 1977040), (112, 1853475), (120, 1729910), (130, 1596840), (140, 1482780), (150, 1383928), (156, 1330700), (168, 1235650), (175, 1186224), (182, 1140600), (195, 1064560), (200, 1037946), (208, 998025), (210, 988520), (240, 864955), (260, 798420), (273, 760400), (280, 741390), (300, 691964), (312, 665350), (325, 638736), (336, 617825), (350, 593112), (364, 570300), (390, 532280), (400, 518973), (420, 494260), (455, 456240), (520, 399210), (525, 395408), (546, 380200), (560, 370695), (600, 345982), (624, 332675), (650, 319368), (700, 296556), (728, 285150), (780, 266140), (840, 247130), (910, 228120), (975, 212912), (1040, 199605), (1050, 197704), (1092, 190100), (1200, 172991), (1300, 159684), (1365, 152080), (1400, 148278), (1456, 142575), (1560, 133070), (1680, 123565), (1820, 114060), (1901, 109200), (1950, 106456), (2100, 98852), (2184, 95050), (2275, 91248), (2600, 79842), (2730, 76040), (2800, 74139), (3120, 66535), (3640, 57030), (3802, 54600), (3900, 53228), (4200, 49426), (4368, 47525), (4550, 45624), (5200, 39921), (5460, 38020), (5703, 36400), (6825, 30416), (7280, 28515), (7604, 27300), (7800, 26614), (8400, 24713), (9100, 22812), (9505, 21840), (10920, 19010), (11406, 18200), (13307, 15600), (13650, 15208)]