201282900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1$

素因数の和:211

約数の個数: 288

約数和(自身を含む): 733786368

約数和(自身を除く): 532503468

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 25, 26, 28, 30, 35, 39, 42, 50, 52, 60, 65, 70, 73, 75, 78, 84, 91, 100, 101, 105, 130, 140, 146, 150, 156, 175, 182, 195, 202, 210, 219, 260, 273, 292, 300, 303, 325, 350, 364, 365, 390, 404, 420, 438, 455, 505, 511, 525, 546, 606, 650, 700, 707, 730, 780, 876, 910, 949, 975, 1010, 1022, 1050, 1092, 1095, 1212, 1300, 1313, 1365, 1414, 1460, 1515, 1533, 1820, 1825, 1898, 1950, 2020, 2044, 2100, 2121, 2190, 2275, 2525, 2555, 2626, 2730, 2828, 2847, 3030, 3066, 3535, 3650, 3796, 3900, 3939, 4242, 4380, 4550, 4745, 5050, 5110, 5252, 5460, 5475, 5694, 6060, 6132, 6565, 6643, 6825, 7070, 7300, 7373, 7575, 7665, 7878, 8484, 9100, 9191, 9490, 10100, 10220, 10605, 10950, 11388, 12775, 13130, 13286, 13650, 14140, 14235, 14746, 15150, 15330, 15756, 17675, 18382, 18980, 19695, 19929, 21210, 21900, 22119, 23725, 25550, 26260, 26572, 27300, 27573, 28470, 29492, 30300, 30660, 32825, 33215, 35350, 36764, 36865, 38325, 39390, 39858, 42420, 44238, 45955, 47450, 51100, 51611, 53025, 55146, 56940, 65650, 66430, 70700, 71175, 73730, 76650, 78780, 79716, 88476, 91910, 94900, 95849, 98475, 99645, 103222, 106050, 110292, 110595, 131300, 132860, 137865, 142350, 147460, 153300, 154833, 166075, 183820, 184325, 191698, 196950, 199290, 206444, 212100, 221190, 229775, 258055, 275730, 284700, 287547, 309666, 332150, 368650, 383396, 393900, 398580, 442380, 459550, 479245, 498225, 516110, 551460, 552975, 575094, 619332, 664300, 670943, 689325, 737300, 774165, 919100, 958490, 996450, 1032220, 1105950, 1150188, 1290275, 1341886, 1378650, 1437735, 1548330, 1916980, 1992900, 2012829, 2211900, 2396225, 2580550, 2683772, 2757300, 2875470, 3096660, 3354715, 3870825, 4025658, 4792450, 5161100, 5750940, 6709430, 7188675, 7741650, 8051316, 9584900, 10064145, 13418860, 14377350, 15483300, 16773575, 20128290, 28754700, 33547150, 40256580, 50320725, 67094300, 100641450, 201282900]

約数ペア:

[(1, 201282900), (2, 100641450), (3, 67094300), (4, 50320725), (5, 40256580), (6, 33547150), (7, 28754700), (10, 20128290), (12, 16773575), (13, 15483300), (14, 14377350), (15, 13418860), (20, 10064145), (21, 9584900), (25, 8051316), (26, 7741650), (28, 7188675), (30, 6709430), (35, 5750940), (39, 5161100), (42, 4792450), (50, 4025658), (52, 3870825), (60, 3354715), (65, 3096660), (70, 2875470), (73, 2757300), (75, 2683772), (78, 2580550), (84, 2396225), (91, 2211900), (100, 2012829), (101, 1992900), (105, 1916980), (130, 1548330), (140, 1437735), (146, 1378650), (150, 1341886), (156, 1290275), (175, 1150188), (182, 1105950), (195, 1032220), (202, 996450), (210, 958490), (219, 919100), (260, 774165), (273, 737300), (292, 689325), (300, 670943), (303, 664300), (325, 619332), (350, 575094), (364, 552975), (365, 551460), (390, 516110), (404, 498225), (420, 479245), (438, 459550), (455, 442380), (505, 398580), (511, 393900), (525, 383396), (546, 368650), (606, 332150), (650, 309666), (700, 287547), (707, 284700), (730, 275730), (780, 258055), (876, 229775), (910, 221190), (949, 212100), (975, 206444), (1010, 199290), (1022, 196950), (1050, 191698), (1092, 184325), (1095, 183820), (1212, 166075), (1300, 154833), (1313, 153300), (1365, 147460), (1414, 142350), (1460, 137865), (1515, 132860), (1533, 131300), (1820, 110595), (1825, 110292), (1898, 106050), (1950, 103222), (2020, 99645), (2044, 98475), (2100, 95849), (2121, 94900), (2190, 91910), (2275, 88476), (2525, 79716), (2555, 78780), (2626, 76650), (2730, 73730), (2828, 71175), (2847, 70700), (3030, 66430), (3066, 65650), (3535, 56940), (3650, 55146), (3796, 53025), (3900, 51611), (3939, 51100), (4242, 47450), (4380, 45955), (4550, 44238), (4745, 42420), (5050, 39858), (5110, 39390), (5252, 38325), (5460, 36865), (5475, 36764), (5694, 35350), (6060, 33215), (6132, 32825), (6565, 30660), (6643, 30300), (6825, 29492), (7070, 28470), (7300, 27573), (7373, 27300), (7575, 26572), (7665, 26260), (7878, 25550), (8484, 23725), (9100, 22119), (9191, 21900), (9490, 21210), (10100, 19929), (10220, 19695), (10605, 18980), (10950, 18382), (11388, 17675), (12775, 15756), (13130, 15330), (13286, 15150), (13650, 14746), (14140, 14235)]