78814710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:151

約数の個数: 192

約数和(自身を含む): 237758976

約数和(自身を除く): 158944266

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 31, 39, 41, 45, 53, 62, 65, 78, 82, 90, 93, 106, 117, 123, 130, 155, 159, 186, 195, 205, 234, 246, 265, 279, 310, 318, 369, 390, 403, 410, 465, 477, 530, 533, 558, 585, 615, 689, 738, 795, 806, 930, 954, 1066, 1170, 1209, 1230, 1271, 1378, 1395, 1590, 1599, 1643, 1845, 2015, 2067, 2173, 2385, 2418, 2542, 2665, 2790, 3198, 3286, 3445, 3627, 3690, 3813, 4030, 4134, 4346, 4770, 4797, 4929, 5330, 6045, 6201, 6355, 6519, 6890, 7254, 7626, 7995, 8215, 9594, 9858, 10335, 10865, 11439, 12090, 12402, 12710, 13038, 14787, 15990, 16430, 16523, 18135, 19065, 19557, 20670, 21359, 21730, 22878, 23985, 24645, 28249, 29574, 31005, 32595, 33046, 36270, 38130, 39114, 42718, 47970, 49290, 49569, 56498, 57195, 62010, 64077, 65190, 67363, 73935, 82615, 84747, 97785, 99138, 106795, 114390, 128154, 134726, 141245, 147870, 148707, 165230, 169494, 192231, 195570, 202089, 213590, 247845, 254241, 282490, 297414, 320385, 336815, 384462, 404178, 423735, 495690, 508482, 606267, 640770, 673630, 743535, 847470, 875719, 961155, 1010445, 1212534, 1271205, 1487070, 1751438, 1922310, 2020890, 2542410, 2627157, 3031335, 4378595, 5254314, 6062670, 7881471, 8757190, 13135785, 15762942, 26271570, 39407355, 78814710]

約数ペア:

[(1, 78814710), (2, 39407355), (3, 26271570), (5, 15762942), (6, 13135785), (9, 8757190), (10, 7881471), (13, 6062670), (15, 5254314), (18, 4378595), (26, 3031335), (30, 2627157), (31, 2542410), (39, 2020890), (41, 1922310), (45, 1751438), (53, 1487070), (62, 1271205), (65, 1212534), (78, 1010445), (82, 961155), (90, 875719), (93, 847470), (106, 743535), (117, 673630), (123, 640770), (130, 606267), (155, 508482), (159, 495690), (186, 423735), (195, 404178), (205, 384462), (234, 336815), (246, 320385), (265, 297414), (279, 282490), (310, 254241), (318, 247845), (369, 213590), (390, 202089), (403, 195570), (410, 192231), (465, 169494), (477, 165230), (530, 148707), (533, 147870), (558, 141245), (585, 134726), (615, 128154), (689, 114390), (738, 106795), (795, 99138), (806, 97785), (930, 84747), (954, 82615), (1066, 73935), (1170, 67363), (1209, 65190), (1230, 64077), (1271, 62010), (1378, 57195), (1395, 56498), (1590, 49569), (1599, 49290), (1643, 47970), (1845, 42718), (2015, 39114), (2067, 38130), (2173, 36270), (2385, 33046), (2418, 32595), (2542, 31005), (2665, 29574), (2790, 28249), (3198, 24645), (3286, 23985), (3445, 22878), (3627, 21730), (3690, 21359), (3813, 20670), (4030, 19557), (4134, 19065), (4346, 18135), (4770, 16523), (4797, 16430), (4929, 15990), (5330, 14787), (6045, 13038), (6201, 12710), (6355, 12402), (6519, 12090), (6890, 11439), (7254, 10865), (7626, 10335), (7995, 9858), (8215, 9594)]