73201590

素因数分解:

$2^1\times 3^3\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{503}}^1$

素因数の和:544

約数の個数: 192

約数和(自身を含む): 248209920

約数和(自身を除く): 175008330

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 27, 30, 33, 35, 42, 45, 49, 54, 55, 63, 66, 70, 77, 90, 98, 99, 105, 110, 126, 135, 147, 154, 165, 189, 198, 210, 231, 245, 270, 294, 297, 315, 330, 378, 385, 441, 462, 490, 495, 503, 539, 594, 630, 693, 735, 770, 882, 945, 990, 1006, 1078, 1155, 1323, 1386, 1470, 1485, 1509, 1617, 1890, 2079, 2205, 2310, 2515, 2646, 2695, 2970, 3018, 3234, 3465, 3521, 4158, 4410, 4527, 4851, 5030, 5390, 5533, 6615, 6930, 7042, 7545, 8085, 9054, 9702, 10395, 10563, 11066, 13230, 13581, 14553, 15090, 16170, 16599, 17605, 20790, 21126, 22635, 24255, 24647, 27162, 27665, 29106, 31689, 33198, 35210, 38731, 45270, 48510, 49294, 49797, 52815, 55330, 63378, 67905, 72765, 73941, 77462, 82995, 95067, 99594, 105630, 116193, 123235, 135810, 145530, 147882, 149391, 158445, 165990, 190134, 193655, 221823, 232386, 246470, 248985, 271117, 298782, 316890, 348579, 369705, 387310, 443646, 475335, 497970, 542234, 580965, 665469, 697158, 739410, 746955, 813351, 950670, 1045737, 1109115, 1161930, 1330938, 1355585, 1493910, 1626702, 1742895, 2091474, 2218230, 2440053, 2711170, 3327345, 3485790, 4066755, 4880106, 5228685, 6654690, 7320159, 8133510, 10457370, 12200265, 14640318, 24400530, 36600795, 73201590]

約数ペア:

[(1, 73201590), (2, 36600795), (3, 24400530), (5, 14640318), (6, 12200265), (7, 10457370), (9, 8133510), (10, 7320159), (11, 6654690), (14, 5228685), (15, 4880106), (18, 4066755), (21, 3485790), (22, 3327345), (27, 2711170), (30, 2440053), (33, 2218230), (35, 2091474), (42, 1742895), (45, 1626702), (49, 1493910), (54, 1355585), (55, 1330938), (63, 1161930), (66, 1109115), (70, 1045737), (77, 950670), (90, 813351), (98, 746955), (99, 739410), (105, 697158), (110, 665469), (126, 580965), (135, 542234), (147, 497970), (154, 475335), (165, 443646), (189, 387310), (198, 369705), (210, 348579), (231, 316890), (245, 298782), (270, 271117), (294, 248985), (297, 246470), (315, 232386), (330, 221823), (378, 193655), (385, 190134), (441, 165990), (462, 158445), (490, 149391), (495, 147882), (503, 145530), (539, 135810), (594, 123235), (630, 116193), (693, 105630), (735, 99594), (770, 95067), (882, 82995), (945, 77462), (990, 73941), (1006, 72765), (1078, 67905), (1155, 63378), (1323, 55330), (1386, 52815), (1470, 49797), (1485, 49294), (1509, 48510), (1617, 45270), (1890, 38731), (2079, 35210), (2205, 33198), (2310, 31689), (2515, 29106), (2646, 27665), (2695, 27162), (2970, 24647), (3018, 24255), (3234, 22635), (3465, 21126), (3521, 20790), (4158, 17605), (4410, 16599), (4527, 16170), (4851, 15090), (5030, 14553), (5390, 13581), (5533, 13230), (6615, 11066), (6930, 10563), (7042, 10395), (7545, 9702), (8085, 9054)]