1852453120

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1$

素因数の和:241

約数の個数: 288

約数和(自身を含む): 5404008960

約数和(自身を除く): 3551555840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 56, 64, 70, 80, 89, 92, 101, 112, 115, 128, 140, 160, 161, 178, 184, 202, 224, 230, 256, 280, 320, 322, 356, 368, 404, 445, 448, 460, 505, 560, 623, 640, 644, 707, 712, 736, 805, 808, 890, 896, 920, 1010, 1120, 1246, 1280, 1288, 1414, 1424, 1472, 1610, 1616, 1780, 1792, 1840, 2020, 2047, 2240, 2323, 2492, 2576, 2828, 2848, 2944, 3115, 3220, 3232, 3535, 3560, 3680, 4040, 4094, 4480, 4646, 4984, 5152, 5656, 5696, 5888, 6230, 6440, 6464, 7070, 7120, 7360, 8080, 8188, 8960, 8989, 9292, 9968, 10235, 10304, 11312, 11392, 11615, 12460, 12880, 12928, 14140, 14240, 14329, 14720, 16160, 16261, 16376, 17978, 18584, 19936, 20470, 20608, 22624, 22784, 23230, 24920, 25760, 25856, 28280, 28480, 28658, 29440, 32320, 32522, 32752, 35956, 37168, 39872, 40940, 41216, 44945, 45248, 46460, 49840, 51520, 56560, 56960, 57316, 62923, 64640, 65044, 65504, 71645, 71912, 74336, 79744, 81305, 81880, 89890, 90496, 92920, 99680, 103040, 113120, 113920, 114632, 125846, 129280, 130088, 131008, 143290, 143824, 148672, 159488, 162610, 163760, 179780, 180992, 185840, 199360, 206080, 206747, 226240, 229264, 251692, 260176, 262016, 286580, 287648, 297344, 314615, 325220, 327520, 359560, 371680, 398720, 413494, 452480, 458528, 503384, 520352, 524032, 573160, 575296, 594688, 629230, 650440, 655040, 719120, 743360, 797440, 826988, 904960, 917056, 1006768, 1033735, 1040704, 1146320, 1150592, 1258460, 1300880, 1310080, 1438240, 1447229, 1486720, 1653976, 1834112, 2013536, 2067470, 2081408, 2292640, 2301184, 2516920, 2601760, 2620160, 2876480, 2894458, 2973440, 3307952, 3668224, 4027072, 4134940, 4162816, 4585280, 5033840, 5203520, 5752960, 5788916, 6615904, 7236145, 8054144, 8269880, 9170560, 10067680, 10407040, 11505920, 11577832, 13231808, 14472290, 16108288, 16539760, 18341120, 20135360, 20814080, 23155664, 26463616, 28944580, 33079520, 40270720, 46311328, 52927232, 57889160, 66159040, 80541440, 92622656, 115778320, 132318080, 185245312, 231556640, 264636160, 370490624, 463113280, 926226560, 1852453120]

約数ペア:

[(1, 1852453120), (2, 926226560), (4, 463113280), (5, 370490624), (7, 264636160), (8, 231556640), (10, 185245312), (14, 132318080), (16, 115778320), (20, 92622656), (23, 80541440), (28, 66159040), (32, 57889160), (35, 52927232), (40, 46311328), (46, 40270720), (56, 33079520), (64, 28944580), (70, 26463616), (80, 23155664), (89, 20814080), (92, 20135360), (101, 18341120), (112, 16539760), (115, 16108288), (128, 14472290), (140, 13231808), (160, 11577832), (161, 11505920), (178, 10407040), (184, 10067680), (202, 9170560), (224, 8269880), (230, 8054144), (256, 7236145), (280, 6615904), (320, 5788916), (322, 5752960), (356, 5203520), (368, 5033840), (404, 4585280), (445, 4162816), (448, 4134940), (460, 4027072), (505, 3668224), (560, 3307952), (623, 2973440), (640, 2894458), (644, 2876480), (707, 2620160), (712, 2601760), (736, 2516920), (805, 2301184), (808, 2292640), (890, 2081408), (896, 2067470), (920, 2013536), (1010, 1834112), (1120, 1653976), (1246, 1486720), (1280, 1447229), (1288, 1438240), (1414, 1310080), (1424, 1300880), (1472, 1258460), (1610, 1150592), (1616, 1146320), (1780, 1040704), (1792, 1033735), (1840, 1006768), (2020, 917056), (2047, 904960), (2240, 826988), (2323, 797440), (2492, 743360), (2576, 719120), (2828, 655040), (2848, 650440), (2944, 629230), (3115, 594688), (3220, 575296), (3232, 573160), (3535, 524032), (3560, 520352), (3680, 503384), (4040, 458528), (4094, 452480), (4480, 413494), (4646, 398720), (4984, 371680), (5152, 359560), (5656, 327520), (5696, 325220), (5888, 314615), (6230, 297344), (6440, 287648), (6464, 286580), (7070, 262016), (7120, 260176), (7360, 251692), (8080, 229264), (8188, 226240), (8960, 206747), (8989, 206080), (9292, 199360), (9968, 185840), (10235, 180992), (10304, 179780), (11312, 163760), (11392, 162610), (11615, 159488), (12460, 148672), (12880, 143824), (12928, 143290), (14140, 131008), (14240, 130088), (14329, 129280), (14720, 125846), (16160, 114632), (16261, 113920), (16376, 113120), (17978, 103040), (18584, 99680), (19936, 92920), (20470, 90496), (20608, 89890), (22624, 81880), (22784, 81305), (23230, 79744), (24920, 74336), (25760, 71912), (25856, 71645), (28280, 65504), (28480, 65044), (28658, 64640), (29440, 62923), (32320, 57316), (32522, 56960), (32752, 56560), (35956, 51520), (37168, 49840), (39872, 46460), (40940, 45248), (41216, 44945)]