28749912660

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{2423}}^1$

素因数の和:2564

約数の個数: 384

約数和(自身を含む): 106075791360

約数和(自身を除く): 77325878700

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 43, 45, 54, 60, 63, 70, 73, 84, 86, 90, 105, 108, 126, 129, 135, 140, 146, 172, 180, 189, 210, 215, 219, 252, 258, 270, 292, 301, 315, 365, 378, 387, 420, 430, 438, 511, 516, 540, 602, 630, 645, 657, 730, 756, 774, 860, 876, 903, 945, 1022, 1095, 1161, 1204, 1260, 1290, 1314, 1460, 1505, 1533, 1548, 1806, 1890, 1935, 1971, 2044, 2190, 2322, 2423, 2555, 2580, 2628, 2709, 3010, 3066, 3139, 3285, 3612, 3780, 3870, 3942, 4380, 4515, 4599, 4644, 4846, 5110, 5418, 5805, 6020, 6132, 6278, 6570, 7269, 7665, 7740, 7884, 8127, 9030, 9198, 9417, 9692, 9855, 10220, 10836, 11610, 12115, 12556, 13140, 13545, 13797, 14538, 15330, 15695, 16254, 16961, 18060, 18396, 18834, 19710, 21807, 21973, 22995, 23220, 24230, 27090, 27594, 28251, 29076, 30660, 31390, 32508, 33922, 36345, 37668, 39420, 40635, 43614, 43946, 45990, 47085, 48460, 50883, 54180, 55188, 56502, 62780, 65421, 65919, 67844, 68985, 72690, 81270, 84753, 84805, 87228, 87892, 91980, 94170, 101766, 104189, 109035, 109865, 113004, 130842, 131838, 137970, 141255, 145380, 152649, 162540, 169506, 169610, 176879, 188340, 197757, 203532, 208378, 218070, 219730, 254415, 261684, 263676, 275940, 282510, 305298, 312567, 327105, 329595, 339012, 339220, 353758, 395514, 416756, 423765, 436140, 439460, 457947, 508830, 520945, 530637, 565020, 593271, 610596, 625134, 654210, 659190, 707516, 729323, 763245, 791028, 847530, 884395, 915894, 937701, 988785, 1017660, 1041890, 1061274, 1186542, 1238153, 1250268, 1308420, 1318380, 1458646, 1526490, 1562835, 1591911, 1695060, 1768790, 1831788, 1875402, 1977570, 2083780, 2122548, 2187969, 2289735, 2373084, 2476306, 2653185, 2813103, 2917292, 2966355, 3052980, 3125670, 3183822, 3537580, 3646615, 3714459, 3750804, 3955140, 4375938, 4579470, 4688505, 4775733, 4952612, 5306370, 5626206, 5932710, 6190765, 6251340, 6367644, 6563907, 7293230, 7428918, 7605797, 7959555, 8751876, 9158940, 9377010, 9551466, 10612740, 10939845, 11143377, 11252412, 11865420, 12381530, 13127814, 14065515, 14586460, 14857836, 15211594, 15919110, 18572295, 18754020, 19102932, 19691721, 21879690, 22286754, 22817391, 23878665, 24763060, 26255628, 28131030, 30423188, 31838220, 32819535, 33430131, 37144590, 38028985, 39383442, 43759380, 44573508, 45634782, 47757330, 53240579, 55716885, 56262060, 65639070, 66860262, 68452173, 74289180, 76057970, 78766884, 91269564, 95514660, 98458605, 106481158, 111433770, 114086955, 131278140, 133720524, 136904346, 152115940, 159721737, 167150655, 196917210, 205356519, 212962316, 222867540, 228173910, 266202895, 273808692, 319443474, 334301310, 342260865, 393834420, 410713038, 456347820, 479165211, 532405790, 638886948, 668602620, 684521730, 798608685, 821426076, 958330422, 1026782595, 1064811580, 1369043460, 1437495633, 1597217370, 1916660844, 2053565190, 2395826055, 2874991266, 3194434740, 4107130380, 4791652110, 5749982532, 7187478165, 9583304220, 14374956330, 28749912660]

約数ペア:

[(1, 28749912660), (2, 14374956330), (3, 9583304220), (4, 7187478165), (5, 5749982532), (6, 4791652110), (7, 4107130380), (9, 3194434740), (10, 2874991266), (12, 2395826055), (14, 2053565190), (15, 1916660844), (18, 1597217370), (20, 1437495633), (21, 1369043460), (27, 1064811580), (28, 1026782595), (30, 958330422), (35, 821426076), (36, 798608685), (42, 684521730), (43, 668602620), (45, 638886948), (54, 532405790), (60, 479165211), (63, 456347820), (70, 410713038), (73, 393834420), (84, 342260865), (86, 334301310), (90, 319443474), (105, 273808692), (108, 266202895), (126, 228173910), (129, 222867540), (135, 212962316), (140, 205356519), (146, 196917210), (172, 167150655), (180, 159721737), (189, 152115940), (210, 136904346), (215, 133720524), (219, 131278140), (252, 114086955), (258, 111433770), (270, 106481158), (292, 98458605), (301, 95514660), (315, 91269564), (365, 78766884), (378, 76057970), (387, 74289180), (420, 68452173), (430, 66860262), (438, 65639070), (511, 56262060), (516, 55716885), (540, 53240579), (602, 47757330), (630, 45634782), (645, 44573508), (657, 43759380), (730, 39383442), (756, 38028985), (774, 37144590), (860, 33430131), (876, 32819535), (903, 31838220), (945, 30423188), (1022, 28131030), (1095, 26255628), (1161, 24763060), (1204, 23878665), (1260, 22817391), (1290, 22286754), (1314, 21879690), (1460, 19691721), (1505, 19102932), (1533, 18754020), (1548, 18572295), (1806, 15919110), (1890, 15211594), (1935, 14857836), (1971, 14586460), (2044, 14065515), (2190, 13127814), (2322, 12381530), (2423, 11865420), (2555, 11252412), (2580, 11143377), (2628, 10939845), (2709, 10612740), (3010, 9551466), (3066, 9377010), (3139, 9158940), (3285, 8751876), (3612, 7959555), (3780, 7605797), (3870, 7428918), (3942, 7293230), (4380, 6563907), (4515, 6367644), (4599, 6251340), (4644, 6190765), (4846, 5932710), (5110, 5626206), (5418, 5306370), (5805, 4952612), (6020, 4775733), (6132, 4688505), (6278, 4579470), (6570, 4375938), (7269, 3955140), (7665, 3750804), (7740, 3714459), (7884, 3646615), (8127, 3537580), (9030, 3183822), (9198, 3125670), (9417, 3052980), (9692, 2966355), (9855, 2917292), (10220, 2813103), (10836, 2653185), (11610, 2476306), (12115, 2373084), (12556, 2289735), (13140, 2187969), (13545, 2122548), (13797, 2083780), (14538, 1977570), (15330, 1875402), (15695, 1831788), (16254, 1768790), (16961, 1695060), (18060, 1591911), (18396, 1562835), (18834, 1526490), (19710, 1458646), (21807, 1318380), (21973, 1308420), (22995, 1250268), (23220, 1238153), (24230, 1186542), (27090, 1061274), (27594, 1041890), (28251, 1017660), (29076, 988785), (30660, 937701), (31390, 915894), (32508, 884395), (33922, 847530), (36345, 791028), (37668, 763245), (39420, 729323), (40635, 707516), (43614, 659190), (43946, 654210), (45990, 625134), (47085, 610596), (48460, 593271), (50883, 565020), (54180, 530637), (55188, 520945), (56502, 508830), (62780, 457947), (65421, 439460), (65919, 436140), (67844, 423765), (68985, 416756), (72690, 395514), (81270, 353758), (84753, 339220), (84805, 339012), (87228, 329595), (87892, 327105), (91980, 312567), (94170, 305298), (101766, 282510), (104189, 275940), (109035, 263676), (109865, 261684), (113004, 254415), (130842, 219730), (131838, 218070), (137970, 208378), (141255, 203532), (145380, 197757), (152649, 188340), (162540, 176879), (169506, 169610)]