111686940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1$

素因数の和:181

約数の個数: 216

約数和(自身を含む): 382178160

約数和(自身を除く): 270491220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 19, 20, 30, 34, 36, 38, 45, 51, 57, 60, 68, 76, 85, 90, 95, 102, 113, 114, 153, 170, 171, 180, 190, 204, 226, 228, 255, 285, 289, 306, 323, 339, 340, 342, 380, 452, 510, 565, 570, 578, 612, 646, 678, 684, 765, 855, 867, 969, 1017, 1020, 1130, 1140, 1156, 1292, 1356, 1445, 1530, 1615, 1695, 1710, 1734, 1921, 1938, 2034, 2147, 2260, 2601, 2890, 2907, 3060, 3230, 3390, 3420, 3468, 3842, 3876, 4068, 4294, 4335, 4845, 5085, 5202, 5491, 5763, 5780, 5814, 6441, 6460, 6780, 7684, 8588, 8670, 9605, 9690, 10170, 10404, 10735, 10982, 11526, 11628, 12882, 13005, 14535, 16473, 17289, 17340, 19210, 19323, 19380, 20340, 21470, 21964, 23052, 25764, 26010, 27455, 28815, 29070, 32205, 32657, 32946, 34578, 36499, 38420, 38646, 42940, 49419, 52020, 54910, 57630, 58140, 64410, 65314, 65892, 69156, 72998, 77292, 82365, 86445, 96615, 97971, 98838, 109497, 109820, 115260, 128820, 130628, 145996, 163285, 164730, 172890, 182495, 193230, 195942, 197676, 218994, 247095, 293913, 326570, 328491, 329460, 345780, 364990, 386460, 391884, 437988, 489855, 494190, 547485, 587826, 620483, 653140, 656982, 729980, 979710, 988380, 1094970, 1175652, 1240966, 1313964, 1469565, 1642455, 1861449, 1959420, 2189940, 2481932, 2939130, 3102415, 3284910, 3722898, 5584347, 5878260, 6204830, 6569820, 7445796, 9307245, 11168694, 12409660, 18614490, 22337388, 27921735, 37228980, 55843470, 111686940]

約数ペア:

[(1, 111686940), (2, 55843470), (3, 37228980), (4, 27921735), (5, 22337388), (6, 18614490), (9, 12409660), (10, 11168694), (12, 9307245), (15, 7445796), (17, 6569820), (18, 6204830), (19, 5878260), (20, 5584347), (30, 3722898), (34, 3284910), (36, 3102415), (38, 2939130), (45, 2481932), (51, 2189940), (57, 1959420), (60, 1861449), (68, 1642455), (76, 1469565), (85, 1313964), (90, 1240966), (95, 1175652), (102, 1094970), (113, 988380), (114, 979710), (153, 729980), (170, 656982), (171, 653140), (180, 620483), (190, 587826), (204, 547485), (226, 494190), (228, 489855), (255, 437988), (285, 391884), (289, 386460), (306, 364990), (323, 345780), (339, 329460), (340, 328491), (342, 326570), (380, 293913), (452, 247095), (510, 218994), (565, 197676), (570, 195942), (578, 193230), (612, 182495), (646, 172890), (678, 164730), (684, 163285), (765, 145996), (855, 130628), (867, 128820), (969, 115260), (1017, 109820), (1020, 109497), (1130, 98838), (1140, 97971), (1156, 96615), (1292, 86445), (1356, 82365), (1445, 77292), (1530, 72998), (1615, 69156), (1695, 65892), (1710, 65314), (1734, 64410), (1921, 58140), (1938, 57630), (2034, 54910), (2147, 52020), (2260, 49419), (2601, 42940), (2890, 38646), (2907, 38420), (3060, 36499), (3230, 34578), (3390, 32946), (3420, 32657), (3468, 32205), (3842, 29070), (3876, 28815), (4068, 27455), (4294, 26010), (4335, 25764), (4845, 23052), (5085, 21964), (5202, 21470), (5491, 20340), (5763, 19380), (5780, 19323), (5814, 19210), (6441, 17340), (6460, 17289), (6780, 16473), (7684, 14535), (8588, 13005), (8670, 12882), (9605, 11628), (9690, 11526), (10170, 10982), (10404, 10735)]