73046820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{163}}^1$

素因数の和:290

約数の個数: 192

約数和(自身を含む): 259209216

約数和(自身を除く): 186162396

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 97, 105, 110, 132, 140, 154, 163, 165, 194, 210, 220, 231, 291, 308, 326, 330, 385, 388, 420, 462, 485, 489, 582, 652, 660, 679, 770, 815, 924, 970, 978, 1067, 1141, 1155, 1164, 1358, 1455, 1540, 1630, 1793, 1940, 1956, 2037, 2134, 2282, 2310, 2445, 2716, 2910, 3201, 3260, 3395, 3423, 3586, 4074, 4268, 4564, 4620, 4890, 5335, 5379, 5705, 5820, 6402, 6790, 6846, 7172, 7469, 8148, 8965, 9780, 10185, 10670, 10758, 11410, 12551, 12804, 13580, 13692, 14938, 15811, 16005, 17115, 17930, 20370, 21340, 21516, 22407, 22820, 25102, 26895, 29876, 31622, 32010, 34230, 35860, 37345, 37653, 40740, 44814, 47433, 50204, 53790, 62755, 63244, 64020, 68460, 74690, 75306, 79055, 89628, 94866, 107580, 110677, 112035, 125510, 149380, 150612, 158110, 173921, 188265, 189732, 221354, 224070, 237165, 251020, 316220, 332031, 347842, 376530, 442708, 448140, 474330, 521763, 553385, 664062, 695684, 753060, 869605, 948660, 1043526, 1106770, 1217447, 1328124, 1660155, 1739210, 2087052, 2213540, 2434894, 2608815, 3320310, 3478420, 3652341, 4869788, 5217630, 6087235, 6640620, 7304682, 10435260, 12174470, 14609364, 18261705, 24348940, 36523410, 73046820]

約数ペア:

[(1, 73046820), (2, 36523410), (3, 24348940), (4, 18261705), (5, 14609364), (6, 12174470), (7, 10435260), (10, 7304682), (11, 6640620), (12, 6087235), (14, 5217630), (15, 4869788), (20, 3652341), (21, 3478420), (22, 3320310), (28, 2608815), (30, 2434894), (33, 2213540), (35, 2087052), (42, 1739210), (44, 1660155), (55, 1328124), (60, 1217447), (66, 1106770), (70, 1043526), (77, 948660), (84, 869605), (97, 753060), (105, 695684), (110, 664062), (132, 553385), (140, 521763), (154, 474330), (163, 448140), (165, 442708), (194, 376530), (210, 347842), (220, 332031), (231, 316220), (291, 251020), (308, 237165), (326, 224070), (330, 221354), (385, 189732), (388, 188265), (420, 173921), (462, 158110), (485, 150612), (489, 149380), (582, 125510), (652, 112035), (660, 110677), (679, 107580), (770, 94866), (815, 89628), (924, 79055), (970, 75306), (978, 74690), (1067, 68460), (1141, 64020), (1155, 63244), (1164, 62755), (1358, 53790), (1455, 50204), (1540, 47433), (1630, 44814), (1793, 40740), (1940, 37653), (1956, 37345), (2037, 35860), (2134, 34230), (2282, 32010), (2310, 31622), (2445, 29876), (2716, 26895), (2910, 25102), (3201, 22820), (3260, 22407), (3395, 21516), (3423, 21340), (3586, 20370), (4074, 17930), (4268, 17115), (4564, 16005), (4620, 15811), (4890, 14938), (5335, 13692), (5379, 13580), (5705, 12804), (5820, 12551), (6402, 11410), (6790, 10758), (6846, 10670), (7172, 10185), (7469, 9780), (8148, 8965)]