275900040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{457}}^1$

素因数の和:533

約数の個数: 256

約数和(自身を含む): 1015660800

約数和(自身を除く): 739760760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 43, 45, 52, 54, 60, 65, 72, 78, 86, 90, 104, 108, 117, 120, 129, 130, 135, 156, 172, 180, 195, 215, 216, 234, 258, 260, 270, 312, 344, 351, 360, 387, 390, 430, 457, 468, 516, 520, 540, 559, 585, 645, 702, 774, 780, 860, 914, 936, 1032, 1080, 1118, 1161, 1170, 1290, 1371, 1404, 1548, 1560, 1677, 1720, 1755, 1828, 1935, 2236, 2285, 2322, 2340, 2580, 2742, 2795, 2808, 3096, 3354, 3510, 3656, 3870, 4113, 4472, 4570, 4644, 4680, 5031, 5160, 5484, 5590, 5805, 5941, 6708, 6855, 7020, 7740, 8226, 8385, 9140, 9288, 10062, 10968, 11180, 11610, 11882, 12339, 13416, 13710, 14040, 15093, 15480, 16452, 16770, 17823, 18280, 19651, 20124, 20565, 22360, 23220, 23764, 24678, 25155, 27420, 29705, 30186, 32904, 33540, 35646, 39302, 40248, 41130, 46440, 47528, 49356, 50310, 53469, 54840, 58953, 59410, 60372, 61695, 67080, 71292, 75465, 78604, 82260, 89115, 98255, 98712, 100620, 106938, 117906, 118820, 120744, 123390, 142584, 150930, 157208, 160407, 164520, 176859, 178230, 196510, 201240, 213876, 235812, 237640, 246780, 255463, 267345, 294765, 301860, 320814, 353718, 356460, 393020, 427752, 471624, 493560, 510926, 530577, 534690, 589530, 603720, 641628, 707436, 712920, 766389, 786040, 802035, 884295, 1021852, 1061154, 1069380, 1179060, 1277315, 1283256, 1414872, 1532778, 1604070, 1768590, 2043704, 2122308, 2138760, 2299167, 2358120, 2554630, 2652885, 3065556, 3208140, 3537180, 3831945, 4244616, 4598334, 5109260, 5305770, 6131112, 6416280, 6897501, 7074360, 7663890, 9196668, 10218520, 10611540, 11495835, 13795002, 15327780, 18393336, 21223080, 22991670, 27590004, 30655560, 34487505, 45983340, 55180008, 68975010, 91966680, 137950020, 275900040]

約数ペア:

[(1, 275900040), (2, 137950020), (3, 91966680), (4, 68975010), (5, 55180008), (6, 45983340), (8, 34487505), (9, 30655560), (10, 27590004), (12, 22991670), (13, 21223080), (15, 18393336), (18, 15327780), (20, 13795002), (24, 11495835), (26, 10611540), (27, 10218520), (30, 9196668), (36, 7663890), (39, 7074360), (40, 6897501), (43, 6416280), (45, 6131112), (52, 5305770), (54, 5109260), (60, 4598334), (65, 4244616), (72, 3831945), (78, 3537180), (86, 3208140), (90, 3065556), (104, 2652885), (108, 2554630), (117, 2358120), (120, 2299167), (129, 2138760), (130, 2122308), (135, 2043704), (156, 1768590), (172, 1604070), (180, 1532778), (195, 1414872), (215, 1283256), (216, 1277315), (234, 1179060), (258, 1069380), (260, 1061154), (270, 1021852), (312, 884295), (344, 802035), (351, 786040), (360, 766389), (387, 712920), (390, 707436), (430, 641628), (457, 603720), (468, 589530), (516, 534690), (520, 530577), (540, 510926), (559, 493560), (585, 471624), (645, 427752), (702, 393020), (774, 356460), (780, 353718), (860, 320814), (914, 301860), (936, 294765), (1032, 267345), (1080, 255463), (1118, 246780), (1161, 237640), (1170, 235812), (1290, 213876), (1371, 201240), (1404, 196510), (1548, 178230), (1560, 176859), (1677, 164520), (1720, 160407), (1755, 157208), (1828, 150930), (1935, 142584), (2236, 123390), (2285, 120744), (2322, 118820), (2340, 117906), (2580, 106938), (2742, 100620), (2795, 98712), (2808, 98255), (3096, 89115), (3354, 82260), (3510, 78604), (3656, 75465), (3870, 71292), (4113, 67080), (4472, 61695), (4570, 60372), (4644, 59410), (4680, 58953), (5031, 54840), (5160, 53469), (5484, 50310), (5590, 49356), (5805, 47528), (5941, 46440), (6708, 41130), (6855, 40248), (7020, 39302), (7740, 35646), (8226, 33540), (8385, 32904), (9140, 30186), (9288, 29705), (10062, 27420), (10968, 25155), (11180, 24678), (11610, 23764), (11882, 23220), (12339, 22360), (13416, 20565), (13710, 20124), (14040, 19651), (15093, 18280), (15480, 17823), (16452, 16770)]