1020267360

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{33739}}^1$

素因数の和:33770

約数の個数: 192

約数和(自身を含む): 4081190400

約数和(自身を除く): 3060923040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3780, 4320, 5040, 6048, 7560, 10080, 15120, 30240, 33739, 67478, 101217, 134956, 168695, 202434, 236173, 269912, 303651, 337390, 404868, 472346, 506085, 539824, 607302, 674780, 708519, 809736, 910953, 944692, 1012170, 1079648, 1180865, 1214604, 1349560, 1417038, 1518255, 1619472, 1821906, 1889384, 2024340, 2125557, 2361730, 2429208, 2699120, 2834076, 3036510, 3238944, 3542595, 3643812, 3778768, 4048680, 4251114, 4554765, 4723460, 4858416, 5398240, 5668152, 6073020, 6376671, 7085190, 7287624, 7557536, 8097360, 8502228, 9109530, 9446920, 9716832, 10627785, 11336304, 12146040, 12753342, 14170380, 14575248, 16194720, 17004456, 18219060, 18893840, 21255570, 22672608, 24292080, 25506684, 28340760, 29150496, 31883355, 34008912, 36438120, 37787680, 42511140, 48584160, 51013368, 56681520, 63766710, 68017824, 72876240, 85022280, 102026736, 113363040, 127533420, 145752480, 170044560, 204053472, 255066840, 340089120, 510133680, 1020267360]

約数ペア:

[(1, 1020267360), (2, 510133680), (3, 340089120), (4, 255066840), (5, 204053472), (6, 170044560), (7, 145752480), (8, 127533420), (9, 113363040), (10, 102026736), (12, 85022280), (14, 72876240), (15, 68017824), (16, 63766710), (18, 56681520), (20, 51013368), (21, 48584160), (24, 42511140), (27, 37787680), (28, 36438120), (30, 34008912), (32, 31883355), (35, 29150496), (36, 28340760), (40, 25506684), (42, 24292080), (45, 22672608), (48, 21255570), (54, 18893840), (56, 18219060), (60, 17004456), (63, 16194720), (70, 14575248), (72, 14170380), (80, 12753342), (84, 12146040), (90, 11336304), (96, 10627785), (105, 9716832), (108, 9446920), (112, 9109530), (120, 8502228), (126, 8097360), (135, 7557536), (140, 7287624), (144, 7085190), (160, 6376671), (168, 6073020), (180, 5668152), (189, 5398240), (210, 4858416), (216, 4723460), (224, 4554765), (240, 4251114), (252, 4048680), (270, 3778768), (280, 3643812), (288, 3542595), (315, 3238944), (336, 3036510), (360, 2834076), (378, 2699120), (420, 2429208), (432, 2361730), (480, 2125557), (504, 2024340), (540, 1889384), (560, 1821906), (630, 1619472), (672, 1518255), (720, 1417038), (756, 1349560), (840, 1214604), (864, 1180865), (945, 1079648), (1008, 1012170), (1080, 944692), (1120, 910953), (1260, 809736), (1440, 708519), (1512, 674780), (1680, 607302), (1890, 539824), (2016, 506085), (2160, 472346), (2520, 404868), (3024, 337390), (3360, 303651), (3780, 269912), (4320, 236173), (5040, 202434), (6048, 168695), (7560, 134956), (10080, 101217), (15120, 67478), (30240, 33739)]