2175684480

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{1307}}^1$

素因数の和:1366

約数の個数: 288

約数和(自身を含む): 7986948840

約数和(自身を除く): 5811264360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 128, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 272, 288, 289, 306, 320, 340, 360, 384, 408, 480, 510, 544, 576, 578, 612, 640, 680, 720, 765, 816, 867, 960, 1020, 1088, 1152, 1156, 1224, 1307, 1360, 1440, 1445, 1530, 1632, 1734, 1920, 2040, 2176, 2312, 2448, 2601, 2614, 2720, 2880, 2890, 3060, 3264, 3468, 3921, 4080, 4335, 4624, 4896, 5202, 5228, 5440, 5760, 5780, 6120, 6528, 6535, 6936, 7842, 8160, 8670, 9248, 9792, 10404, 10456, 10880, 11560, 11763, 12240, 13005, 13070, 13872, 15684, 16320, 17340, 18496, 19584, 19605, 20808, 20912, 22219, 23120, 23526, 24480, 26010, 26140, 27744, 31368, 32640, 34680, 36992, 39210, 41616, 41824, 44438, 46240, 47052, 48960, 52020, 52280, 55488, 58815, 62736, 66657, 69360, 78420, 83232, 83648, 88876, 92480, 94104, 97920, 104040, 104560, 110976, 111095, 117630, 125472, 133314, 138720, 156840, 166464, 167296, 177752, 184960, 188208, 199971, 208080, 209120, 222190, 235260, 250944, 266628, 277440, 313680, 332928, 333285, 355504, 376416, 377723, 399942, 416160, 418240, 444380, 470520, 501888, 533256, 554880, 627360, 666570, 711008, 752832, 755446, 799884, 832320, 836480, 888760, 941040, 999855, 1066512, 1133169, 1254720, 1333140, 1422016, 1505664, 1510892, 1599768, 1664640, 1777520, 1882080, 1888615, 1999710, 2133024, 2266338, 2509440, 2666280, 2844032, 3021784, 3199536, 3399507, 3555040, 3764160, 3777230, 3999420, 4266048, 4532676, 5332560, 5665845, 6043568, 6399072, 6799014, 7110080, 7528320, 7554460, 7998840, 8532096, 9065352, 10665120, 11331690, 12087136, 12798144, 13598028, 14220160, 15108920, 15997680, 16997535, 18130704, 21330240, 22663380, 24174272, 25596288, 27196056, 30217840, 31995360, 33995070, 36261408, 42660480, 45326760, 48348544, 54392112, 60435680, 63990720, 67990140, 72522816, 90653520, 108784224, 120871360, 127981440, 135980280, 145045632, 181307040, 217568448, 241742720, 271960560, 362614080, 435136896, 543921120, 725228160, 1087842240, 2175684480]

約数ペア:

[(1, 2175684480), (2, 1087842240), (3, 725228160), (4, 543921120), (5, 435136896), (6, 362614080), (8, 271960560), (9, 241742720), (10, 217568448), (12, 181307040), (15, 145045632), (16, 135980280), (17, 127981440), (18, 120871360), (20, 108784224), (24, 90653520), (30, 72522816), (32, 67990140), (34, 63990720), (36, 60435680), (40, 54392112), (45, 48348544), (48, 45326760), (51, 42660480), (60, 36261408), (64, 33995070), (68, 31995360), (72, 30217840), (80, 27196056), (85, 25596288), (90, 24174272), (96, 22663380), (102, 21330240), (120, 18130704), (128, 16997535), (136, 15997680), (144, 15108920), (153, 14220160), (160, 13598028), (170, 12798144), (180, 12087136), (192, 11331690), (204, 10665120), (240, 9065352), (255, 8532096), (272, 7998840), (288, 7554460), (289, 7528320), (306, 7110080), (320, 6799014), (340, 6399072), (360, 6043568), (384, 5665845), (408, 5332560), (480, 4532676), (510, 4266048), (544, 3999420), (576, 3777230), (578, 3764160), (612, 3555040), (640, 3399507), (680, 3199536), (720, 3021784), (765, 2844032), (816, 2666280), (867, 2509440), (960, 2266338), (1020, 2133024), (1088, 1999710), (1152, 1888615), (1156, 1882080), (1224, 1777520), (1307, 1664640), (1360, 1599768), (1440, 1510892), (1445, 1505664), (1530, 1422016), (1632, 1333140), (1734, 1254720), (1920, 1133169), (2040, 1066512), (2176, 999855), (2312, 941040), (2448, 888760), (2601, 836480), (2614, 832320), (2720, 799884), (2880, 755446), (2890, 752832), (3060, 711008), (3264, 666570), (3468, 627360), (3921, 554880), (4080, 533256), (4335, 501888), (4624, 470520), (4896, 444380), (5202, 418240), (5228, 416160), (5440, 399942), (5760, 377723), (5780, 376416), (6120, 355504), (6528, 333285), (6535, 332928), (6936, 313680), (7842, 277440), (8160, 266628), (8670, 250944), (9248, 235260), (9792, 222190), (10404, 209120), (10456, 208080), (10880, 199971), (11560, 188208), (11763, 184960), (12240, 177752), (13005, 167296), (13070, 166464), (13872, 156840), (15684, 138720), (16320, 133314), (17340, 125472), (18496, 117630), (19584, 111095), (19605, 110976), (20808, 104560), (20912, 104040), (22219, 97920), (23120, 94104), (23526, 92480), (24480, 88876), (26010, 83648), (26140, 83232), (27744, 78420), (31368, 69360), (32640, 66657), (34680, 62736), (36992, 58815), (39210, 55488), (41616, 52280), (41824, 52020), (44438, 48960), (46240, 47052)]