146403180

素因数分解:

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

素因数の和:546

約数の個数: 288

約数和(自身を含む): 579156480

約数和(自身を除く): 432753300

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 27, 28, 30, 33, 35, 36, 42, 44, 45, 49, 54, 55, 60, 63, 66, 70, 77, 84, 90, 98, 99, 105, 108, 110, 126, 132, 135, 140, 147, 154, 165, 180, 189, 196, 198, 210, 220, 231, 245, 252, 270, 294, 297, 308, 315, 330, 378, 385, 396, 420, 441, 462, 490, 495, 503, 539, 540, 588, 594, 630, 660, 693, 735, 756, 770, 882, 924, 945, 980, 990, 1006, 1078, 1155, 1188, 1260, 1323, 1386, 1470, 1485, 1509, 1540, 1617, 1764, 1890, 1980, 2012, 2079, 2156, 2205, 2310, 2515, 2646, 2695, 2772, 2940, 2970, 3018, 3234, 3465, 3521, 3780, 4158, 4410, 4527, 4620, 4851, 5030, 5292, 5390, 5533, 5940, 6036, 6468, 6615, 6930, 7042, 7545, 8085, 8316, 8820, 9054, 9702, 10060, 10395, 10563, 10780, 11066, 13230, 13581, 13860, 14084, 14553, 15090, 16170, 16599, 17605, 18108, 19404, 20790, 21126, 22132, 22635, 24255, 24647, 26460, 27162, 27665, 29106, 30180, 31689, 32340, 33198, 35210, 38731, 41580, 42252, 45270, 48510, 49294, 49797, 52815, 54324, 55330, 58212, 63378, 66396, 67905, 70420, 72765, 73941, 77462, 82995, 90540, 95067, 97020, 98588, 99594, 105630, 110660, 116193, 123235, 126756, 135810, 145530, 147882, 149391, 154924, 158445, 165990, 190134, 193655, 199188, 211260, 221823, 232386, 246470, 248985, 271117, 271620, 291060, 295764, 298782, 316890, 331980, 348579, 369705, 380268, 387310, 443646, 464772, 475335, 492940, 497970, 542234, 580965, 597564, 633780, 665469, 697158, 739410, 746955, 774620, 813351, 887292, 950670, 995940, 1045737, 1084468, 1109115, 1161930, 1330938, 1355585, 1394316, 1478820, 1493910, 1626702, 1742895, 1901340, 2091474, 2218230, 2323860, 2440053, 2661876, 2711170, 2987820, 3253404, 3327345, 3485790, 4066755, 4182948, 4436460, 4880106, 5228685, 5422340, 6654690, 6971580, 7320159, 8133510, 9760212, 10457370, 12200265, 13309380, 14640318, 16267020, 20914740, 24400530, 29280636, 36600795, 48801060, 73201590, 146403180]

約数ペア:

[(1, 146403180), (2, 73201590), (3, 48801060), (4, 36600795), (5, 29280636), (6, 24400530), (7, 20914740), (9, 16267020), (10, 14640318), (11, 13309380), (12, 12200265), (14, 10457370), (15, 9760212), (18, 8133510), (20, 7320159), (21, 6971580), (22, 6654690), (27, 5422340), (28, 5228685), (30, 4880106), (33, 4436460), (35, 4182948), (36, 4066755), (42, 3485790), (44, 3327345), (45, 3253404), (49, 2987820), (54, 2711170), (55, 2661876), (60, 2440053), (63, 2323860), (66, 2218230), (70, 2091474), (77, 1901340), (84, 1742895), (90, 1626702), (98, 1493910), (99, 1478820), (105, 1394316), (108, 1355585), (110, 1330938), (126, 1161930), (132, 1109115), (135, 1084468), (140, 1045737), (147, 995940), (154, 950670), (165, 887292), (180, 813351), (189, 774620), (196, 746955), (198, 739410), (210, 697158), (220, 665469), (231, 633780), (245, 597564), (252, 580965), (270, 542234), (294, 497970), (297, 492940), (308, 475335), (315, 464772), (330, 443646), (378, 387310), (385, 380268), (396, 369705), (420, 348579), (441, 331980), (462, 316890), (490, 298782), (495, 295764), (503, 291060), (539, 271620), (540, 271117), (588, 248985), (594, 246470), (630, 232386), (660, 221823), (693, 211260), (735, 199188), (756, 193655), (770, 190134), (882, 165990), (924, 158445), (945, 154924), (980, 149391), (990, 147882), (1006, 145530), (1078, 135810), (1155, 126756), (1188, 123235), (1260, 116193), (1323, 110660), (1386, 105630), (1470, 99594), (1485, 98588), (1509, 97020), (1540, 95067), (1617, 90540), (1764, 82995), (1890, 77462), (1980, 73941), (2012, 72765), (2079, 70420), (2156, 67905), (2205, 66396), (2310, 63378), (2515, 58212), (2646, 55330), (2695, 54324), (2772, 52815), (2940, 49797), (2970, 49294), (3018, 48510), (3234, 45270), (3465, 42252), (3521, 41580), (3780, 38731), (4158, 35210), (4410, 33198), (4527, 32340), (4620, 31689), (4851, 30180), (5030, 29106), (5292, 27665), (5390, 27162), (5533, 26460), (5940, 24647), (6036, 24255), (6468, 22635), (6615, 22132), (6930, 21126), (7042, 20790), (7545, 19404), (8085, 18108), (8316, 17605), (8820, 16599), (9054, 16170), (9702, 15090), (10060, 14553), (10395, 14084), (10563, 13860), (10780, 13581), (11066, 13230)]