1266658387680

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{1301}}^1\times {\mathrm{289763}}^1$

素因数の和:291089

約数の個数: 192

約数和(自身を含む): 4563490917888

約数和(自身を除く): 3296832530208

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1301, 1680, 2602, 3360, 3903, 5204, 6505, 7806, 9107, 10408, 13010, 15612, 18214, 19515, 20816, 26020, 27321, 31224, 36428, 39030, 41632, 45535, 52040, 54642, 62448, 72856, 78060, 91070, 104080, 109284, 124896, 136605, 145712, 156120, 182140, 208160, 218568, 273210, 289763, 291424, 312240, 364280, 437136, 546420, 579526, 624480, 728560, 869289, 874272, 1092840, 1159052, 1448815, 1457120, 1738578, 2028341, 2185680, 2318104, 2897630, 3477156, 4056682, 4346445, 4371360, 4636208, 5795260, 6085023, 6954312, 8113364, 8692890, 9272416, 10141705, 11590520, 12170046, 13908624, 16226728, 17385780, 20283410, 23181040, 24340092, 27817248, 30425115, 32453456, 34771560, 40566820, 46362080, 48680184, 60850230, 64906912, 69543120, 81133640, 97360368, 121700460, 139086240, 162267280, 194720736, 243400920, 324534560, 376981663, 486801840, 753963326, 973603680, 1130944989, 1507926652, 1884908315, 2261889978, 2638871641, 3015853304, 3769816630, 4523779956, 5277743282, 5654724945, 6031706608, 7539633260, 7916614923, 9047559912, 10555486564, 11309449890, 12063413216, 13194358205, 15079266520, 15833229846, 18095119824, 21110973128, 22618899780, 26388716410, 30158533040, 31666459692, 36190239648, 39583074615, 42221946256, 45237799560, 52777432820, 60317066080, 63332919384, 79166149230, 84443892512, 90475599120, 105554865640, 126665838768, 158332298460, 180951198240, 211109731280, 253331677536, 316664596920, 422219462560, 633329193840, 1266658387680]

約数ペア:

[(1, 1266658387680), (2, 633329193840), (3, 422219462560), (4, 316664596920), (5, 253331677536), (6, 211109731280), (7, 180951198240), (8, 158332298460), (10, 126665838768), (12, 105554865640), (14, 90475599120), (15, 84443892512), (16, 79166149230), (20, 63332919384), (21, 60317066080), (24, 52777432820), (28, 45237799560), (30, 42221946256), (32, 39583074615), (35, 36190239648), (40, 31666459692), (42, 30158533040), (48, 26388716410), (56, 22618899780), (60, 21110973128), (70, 18095119824), (80, 15833229846), (84, 15079266520), (96, 13194358205), (105, 12063413216), (112, 11309449890), (120, 10555486564), (140, 9047559912), (160, 7916614923), (168, 7539633260), (210, 6031706608), (224, 5654724945), (240, 5277743282), (280, 4523779956), (336, 3769816630), (420, 3015853304), (480, 2638871641), (560, 2261889978), (672, 1884908315), (840, 1507926652), (1120, 1130944989), (1301, 973603680), (1680, 753963326), (2602, 486801840), (3360, 376981663), (3903, 324534560), (5204, 243400920), (6505, 194720736), (7806, 162267280), (9107, 139086240), (10408, 121700460), (13010, 97360368), (15612, 81133640), (18214, 69543120), (19515, 64906912), (20816, 60850230), (26020, 48680184), (27321, 46362080), (31224, 40566820), (36428, 34771560), (39030, 32453456), (41632, 30425115), (45535, 27817248), (52040, 24340092), (54642, 23181040), (62448, 20283410), (72856, 17385780), (78060, 16226728), (91070, 13908624), (104080, 12170046), (109284, 11590520), (124896, 10141705), (136605, 9272416), (145712, 8692890), (156120, 8113364), (182140, 6954312), (208160, 6085023), (218568, 5795260), (273210, 4636208), (289763, 4371360), (291424, 4346445), (312240, 4056682), (364280, 3477156), (437136, 2897630), (546420, 2318104), (579526, 2185680), (624480, 2028341), (728560, 1738578), (869289, 1457120), (874272, 1448815), (1092840, 1159052)]