22557150

素因数分解:

$2^1\times 3^3\times 5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1$

素因数の和:77

約数の個数: 288

約数和(自身を含む): 81423360

約数和(自身を除く): 58866210

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 25, 27, 30, 31, 33, 35, 42, 45, 49, 50, 54, 55, 62, 63, 66, 70, 75, 77, 90, 93, 98, 99, 105, 110, 126, 135, 147, 150, 154, 155, 165, 175, 186, 189, 198, 210, 217, 225, 231, 245, 270, 275, 279, 294, 297, 310, 315, 330, 341, 350, 378, 385, 434, 441, 450, 462, 465, 490, 495, 525, 539, 550, 558, 594, 630, 651, 675, 682, 693, 735, 770, 775, 825, 837, 882, 930, 945, 990, 1023, 1050, 1078, 1085, 1155, 1225, 1302, 1323, 1350, 1386, 1395, 1470, 1485, 1519, 1550, 1575, 1617, 1650, 1674, 1705, 1890, 1925, 1953, 2046, 2079, 2170, 2205, 2310, 2325, 2387, 2450, 2475, 2646, 2695, 2790, 2970, 3038, 3069, 3150, 3234, 3255, 3410, 3465, 3675, 3850, 3906, 4158, 4185, 4410, 4557, 4650, 4725, 4774, 4851, 4950, 5115, 5390, 5425, 5775, 5859, 6138, 6510, 6615, 6930, 6975, 7161, 7350, 7425, 7595, 8085, 8370, 8525, 9114, 9207, 9450, 9702, 9765, 10230, 10395, 10850, 11025, 11550, 11718, 11935, 13230, 13475, 13671, 13950, 14322, 14553, 14850, 15190, 15345, 16170, 16275, 16709, 17050, 17325, 18414, 19530, 20790, 20925, 21483, 22050, 22785, 23870, 24255, 25575, 26950, 27342, 29106, 29295, 30690, 32550, 33075, 33418, 34650, 35805, 37975, 40425, 41013, 41850, 42966, 45570, 46035, 48510, 48825, 50127, 51150, 51975, 58590, 59675, 64449, 66150, 68355, 71610, 72765, 75950, 76725, 80850, 82026, 83545, 92070, 97650, 100254, 103950, 107415, 113925, 119350, 121275, 128898, 136710, 145530, 146475, 150381, 153450, 167090, 179025, 205065, 214830, 227850, 230175, 242550, 250635, 292950, 300762, 322245, 341775, 358050, 363825, 410130, 417725, 451143, 460350, 501270, 537075, 644490, 683550, 727650, 751905, 835450, 902286, 1025325, 1074150, 1253175, 1503810, 1611225, 2050650, 2255715, 2506350, 3222450, 3759525, 4511430, 7519050, 11278575, 22557150]

約数ペア:

[(1, 22557150), (2, 11278575), (3, 7519050), (5, 4511430), (6, 3759525), (7, 3222450), (9, 2506350), (10, 2255715), (11, 2050650), (14, 1611225), (15, 1503810), (18, 1253175), (21, 1074150), (22, 1025325), (25, 902286), (27, 835450), (30, 751905), (31, 727650), (33, 683550), (35, 644490), (42, 537075), (45, 501270), (49, 460350), (50, 451143), (54, 417725), (55, 410130), (62, 363825), (63, 358050), (66, 341775), (70, 322245), (75, 300762), (77, 292950), (90, 250635), (93, 242550), (98, 230175), (99, 227850), (105, 214830), (110, 205065), (126, 179025), (135, 167090), (147, 153450), (150, 150381), (154, 146475), (155, 145530), (165, 136710), (175, 128898), (186, 121275), (189, 119350), (198, 113925), (210, 107415), (217, 103950), (225, 100254), (231, 97650), (245, 92070), (270, 83545), (275, 82026), (279, 80850), (294, 76725), (297, 75950), (310, 72765), (315, 71610), (330, 68355), (341, 66150), (350, 64449), (378, 59675), (385, 58590), (434, 51975), (441, 51150), (450, 50127), (462, 48825), (465, 48510), (490, 46035), (495, 45570), (525, 42966), (539, 41850), (550, 41013), (558, 40425), (594, 37975), (630, 35805), (651, 34650), (675, 33418), (682, 33075), (693, 32550), (735, 30690), (770, 29295), (775, 29106), (825, 27342), (837, 26950), (882, 25575), (930, 24255), (945, 23870), (990, 22785), (1023, 22050), (1050, 21483), (1078, 20925), (1085, 20790), (1155, 19530), (1225, 18414), (1302, 17325), (1323, 17050), (1350, 16709), (1386, 16275), (1395, 16170), (1470, 15345), (1485, 15190), (1519, 14850), (1550, 14553), (1575, 14322), (1617, 13950), (1650, 13671), (1674, 13475), (1705, 13230), (1890, 11935), (1925, 11718), (1953, 11550), (2046, 11025), (2079, 10850), (2170, 10395), (2205, 10230), (2310, 9765), (2325, 9702), (2387, 9450), (2450, 9207), (2475, 9114), (2646, 8525), (2695, 8370), (2790, 8085), (2970, 7595), (3038, 7425), (3069, 7350), (3150, 7161), (3234, 6975), (3255, 6930), (3410, 6615), (3465, 6510), (3675, 6138), (3850, 5859), (3906, 5775), (4158, 5425), (4185, 5390), (4410, 5115), (4557, 4950), (4650, 4851), (4725, 4774)]