2023185780

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{2393}}^1$

素因数の和:2487

約数の個数: 288

約数和(自身を含む): 7780002048

約数和(自身を除く): 5756816268

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 55, 60, 61, 63, 66, 70, 77, 84, 90, 99, 105, 110, 122, 126, 132, 140, 154, 165, 180, 183, 198, 210, 220, 231, 244, 252, 305, 308, 315, 330, 366, 385, 396, 420, 427, 462, 495, 549, 610, 630, 660, 671, 693, 732, 770, 854, 915, 924, 990, 1098, 1155, 1220, 1260, 1281, 1342, 1386, 1540, 1708, 1830, 1980, 2013, 2135, 2196, 2310, 2393, 2562, 2684, 2745, 2772, 3355, 3465, 3660, 3843, 4026, 4270, 4620, 4697, 4786, 5124, 5490, 6039, 6405, 6710, 6930, 7179, 7686, 8052, 8540, 9394, 9572, 10065, 10980, 11965, 12078, 12810, 13420, 13860, 14091, 14358, 15372, 16751, 18788, 19215, 20130, 21537, 23485, 23930, 24156, 25620, 26323, 28182, 28716, 30195, 33502, 35895, 38430, 40260, 42273, 43074, 46970, 47860, 50253, 52646, 56364, 60390, 67004, 70455, 71790, 76860, 78969, 83755, 84546, 86148, 93940, 100506, 105292, 107685, 120780, 131615, 140910, 143580, 145973, 150759, 157938, 167510, 169092, 184261, 201012, 211365, 215370, 236907, 251265, 263230, 281820, 291946, 301518, 315876, 335020, 368522, 394845, 422730, 430740, 437919, 473814, 502530, 526460, 552783, 583892, 603036, 729865, 737044, 753795, 789690, 845460, 875838, 921305, 947628, 1005060, 1021811, 1105566, 1184535, 1313757, 1459730, 1507590, 1579380, 1605703, 1658349, 1751676, 1842610, 2043622, 2189595, 2211132, 2369070, 2627514, 2763915, 2919460, 3015180, 3065433, 3211406, 3316698, 3685220, 4087244, 4379190, 4738140, 4817109, 5109055, 5255028, 5527830, 6130866, 6422812, 6568785, 6633396, 8028515, 8291745, 8758380, 9196299, 9634218, 10218110, 11055660, 11239921, 12261732, 13137570, 14451327, 15327165, 16057030, 16583490, 18392598, 19268436, 20436220, 22479842, 24085545, 26275140, 28902654, 30654330, 32114060, 33166980, 33719763, 36785196, 44959684, 45981495, 48171090, 56199605, 57805308, 61308660, 67439526, 72256635, 91962990, 96342180, 101159289, 112399210, 134879052, 144513270, 168598815, 183925980, 202318578, 224798420, 289026540, 337197630, 404637156, 505796445, 674395260, 1011592890, 2023185780]

約数ペア:

[(1, 2023185780), (2, 1011592890), (3, 674395260), (4, 505796445), (5, 404637156), (6, 337197630), (7, 289026540), (9, 224798420), (10, 202318578), (11, 183925980), (12, 168598815), (14, 144513270), (15, 134879052), (18, 112399210), (20, 101159289), (21, 96342180), (22, 91962990), (28, 72256635), (30, 67439526), (33, 61308660), (35, 57805308), (36, 56199605), (42, 48171090), (44, 45981495), (45, 44959684), (55, 36785196), (60, 33719763), (61, 33166980), (63, 32114060), (66, 30654330), (70, 28902654), (77, 26275140), (84, 24085545), (90, 22479842), (99, 20436220), (105, 19268436), (110, 18392598), (122, 16583490), (126, 16057030), (132, 15327165), (140, 14451327), (154, 13137570), (165, 12261732), (180, 11239921), (183, 11055660), (198, 10218110), (210, 9634218), (220, 9196299), (231, 8758380), (244, 8291745), (252, 8028515), (305, 6633396), (308, 6568785), (315, 6422812), (330, 6130866), (366, 5527830), (385, 5255028), (396, 5109055), (420, 4817109), (427, 4738140), (462, 4379190), (495, 4087244), (549, 3685220), (610, 3316698), (630, 3211406), (660, 3065433), (671, 3015180), (693, 2919460), (732, 2763915), (770, 2627514), (854, 2369070), (915, 2211132), (924, 2189595), (990, 2043622), (1098, 1842610), (1155, 1751676), (1220, 1658349), (1260, 1605703), (1281, 1579380), (1342, 1507590), (1386, 1459730), (1540, 1313757), (1708, 1184535), (1830, 1105566), (1980, 1021811), (2013, 1005060), (2135, 947628), (2196, 921305), (2310, 875838), (2393, 845460), (2562, 789690), (2684, 753795), (2745, 737044), (2772, 729865), (3355, 603036), (3465, 583892), (3660, 552783), (3843, 526460), (4026, 502530), (4270, 473814), (4620, 437919), (4697, 430740), (4786, 422730), (5124, 394845), (5490, 368522), (6039, 335020), (6405, 315876), (6710, 301518), (6930, 291946), (7179, 281820), (7686, 263230), (8052, 251265), (8540, 236907), (9394, 215370), (9572, 211365), (10065, 201012), (10980, 184261), (11965, 169092), (12078, 167510), (12810, 157938), (13420, 150759), (13860, 145973), (14091, 143580), (14358, 140910), (15372, 131615), (16751, 120780), (18788, 107685), (19215, 105292), (20130, 100506), (21537, 93940), (23485, 86148), (23930, 84546), (24156, 83755), (25620, 78969), (26323, 76860), (28182, 71790), (28716, 70455), (30195, 67004), (33502, 60390), (35895, 56364), (38430, 52646), (40260, 50253), (42273, 47860), (43074, 46970)]