131340300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{283}}^1$

素因数の和:337

約数の個数: 288

約数和(自身を含む): 496968192

約数和(自身を除く): 365627892

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 17, 20, 21, 25, 26, 28, 30, 34, 35, 39, 42, 50, 51, 52, 60, 65, 68, 70, 75, 78, 84, 85, 91, 100, 102, 105, 119, 130, 140, 150, 156, 170, 175, 182, 195, 204, 210, 221, 238, 255, 260, 273, 283, 300, 325, 340, 350, 357, 364, 390, 420, 425, 442, 455, 476, 510, 525, 546, 566, 595, 650, 663, 700, 714, 780, 849, 850, 884, 910, 975, 1020, 1050, 1092, 1105, 1132, 1190, 1275, 1300, 1326, 1365, 1415, 1428, 1547, 1698, 1700, 1785, 1820, 1950, 1981, 2100, 2210, 2275, 2380, 2550, 2652, 2730, 2830, 2975, 3094, 3315, 3396, 3570, 3679, 3900, 3962, 4245, 4420, 4550, 4641, 4811, 5100, 5460, 5525, 5660, 5943, 5950, 6188, 6630, 6825, 7075, 7140, 7358, 7735, 7924, 8490, 8925, 9100, 9282, 9622, 9905, 11037, 11050, 11886, 11900, 13260, 13650, 14150, 14433, 14716, 15470, 16575, 16980, 17850, 18395, 18564, 19244, 19810, 21225, 22074, 22100, 23205, 23772, 24055, 25753, 27300, 28300, 28866, 29715, 30940, 33150, 33677, 35700, 36790, 38675, 39620, 42450, 44148, 46410, 48110, 49525, 51506, 55185, 57732, 59430, 62543, 66300, 67354, 72165, 73580, 77259, 77350, 84900, 91975, 92820, 96220, 99050, 101031, 103012, 110370, 116025, 118860, 120275, 125086, 128765, 134708, 144330, 148575, 154518, 154700, 168385, 183950, 187629, 198100, 202062, 220740, 232050, 240550, 250172, 257530, 275925, 288660, 297150, 309036, 312715, 336770, 360825, 367900, 375258, 386295, 404124, 437801, 464100, 481100, 505155, 515060, 551850, 594300, 625430, 643825, 673540, 721650, 750516, 772590, 841925, 875602, 938145, 1010310, 1103700, 1250860, 1287650, 1313403, 1443300, 1545180, 1563575, 1683850, 1751204, 1876290, 1931475, 2020620, 2189005, 2525775, 2575300, 2626806, 3127150, 3367700, 3752580, 3862950, 4378010, 4690725, 5051550, 5253612, 6254300, 6567015, 7725900, 8756020, 9381450, 10103100, 10945025, 13134030, 18762900, 21890050, 26268060, 32835075, 43780100, 65670150, 131340300]

約数ペア:

[(1, 131340300), (2, 65670150), (3, 43780100), (4, 32835075), (5, 26268060), (6, 21890050), (7, 18762900), (10, 13134030), (12, 10945025), (13, 10103100), (14, 9381450), (15, 8756020), (17, 7725900), (20, 6567015), (21, 6254300), (25, 5253612), (26, 5051550), (28, 4690725), (30, 4378010), (34, 3862950), (35, 3752580), (39, 3367700), (42, 3127150), (50, 2626806), (51, 2575300), (52, 2525775), (60, 2189005), (65, 2020620), (68, 1931475), (70, 1876290), (75, 1751204), (78, 1683850), (84, 1563575), (85, 1545180), (91, 1443300), (100, 1313403), (102, 1287650), (105, 1250860), (119, 1103700), (130, 1010310), (140, 938145), (150, 875602), (156, 841925), (170, 772590), (175, 750516), (182, 721650), (195, 673540), (204, 643825), (210, 625430), (221, 594300), (238, 551850), (255, 515060), (260, 505155), (273, 481100), (283, 464100), (300, 437801), (325, 404124), (340, 386295), (350, 375258), (357, 367900), (364, 360825), (390, 336770), (420, 312715), (425, 309036), (442, 297150), (455, 288660), (476, 275925), (510, 257530), (525, 250172), (546, 240550), (566, 232050), (595, 220740), (650, 202062), (663, 198100), (700, 187629), (714, 183950), (780, 168385), (849, 154700), (850, 154518), (884, 148575), (910, 144330), (975, 134708), (1020, 128765), (1050, 125086), (1092, 120275), (1105, 118860), (1132, 116025), (1190, 110370), (1275, 103012), (1300, 101031), (1326, 99050), (1365, 96220), (1415, 92820), (1428, 91975), (1547, 84900), (1698, 77350), (1700, 77259), (1785, 73580), (1820, 72165), (1950, 67354), (1981, 66300), (2100, 62543), (2210, 59430), (2275, 57732), (2380, 55185), (2550, 51506), (2652, 49525), (2730, 48110), (2830, 46410), (2975, 44148), (3094, 42450), (3315, 39620), (3396, 38675), (3570, 36790), (3679, 35700), (3900, 33677), (3962, 33150), (4245, 30940), (4420, 29715), (4550, 28866), (4641, 28300), (4811, 27300), (5100, 25753), (5460, 24055), (5525, 23772), (5660, 23205), (5943, 22100), (5950, 22074), (6188, 21225), (6630, 19810), (6825, 19244), (7075, 18564), (7140, 18395), (7358, 17850), (7735, 16980), (7924, 16575), (8490, 15470), (8925, 14716), (9100, 14433), (9282, 14150), (9622, 13650), (9905, 13260), (11037, 11900), (11050, 11886)]