79834380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1$

素因数の和:176

約数の個数: 192

約数和(自身を含む): 256048128

約数和(自身を除く): 176213748

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 23, 30, 34, 41, 46, 51, 60, 68, 69, 82, 83, 85, 92, 102, 115, 123, 138, 164, 166, 170, 204, 205, 230, 246, 249, 255, 276, 332, 340, 345, 391, 410, 415, 460, 492, 498, 510, 615, 690, 697, 782, 820, 830, 943, 996, 1020, 1173, 1230, 1245, 1380, 1394, 1411, 1564, 1660, 1886, 1909, 1955, 2091, 2346, 2460, 2490, 2788, 2822, 2829, 3403, 3485, 3772, 3818, 3910, 4182, 4233, 4692, 4715, 4980, 5644, 5658, 5727, 5865, 6806, 6970, 7055, 7636, 7820, 8364, 8466, 9430, 9545, 10209, 10455, 11316, 11454, 11730, 13612, 13940, 14110, 14145, 16031, 16932, 17015, 18860, 19090, 20418, 20910, 21165, 22908, 23460, 28220, 28290, 28635, 32062, 32453, 34030, 38180, 40836, 41820, 42330, 48093, 51045, 56580, 57270, 57851, 64124, 64906, 68060, 78269, 80155, 84660, 96186, 97359, 102090, 114540, 115702, 129812, 156538, 160310, 162265, 173553, 192372, 194718, 204180, 231404, 234807, 240465, 289255, 313076, 320620, 324530, 347106, 389436, 391345, 469614, 480930, 486795, 578510, 649060, 694212, 782690, 867765, 939228, 961860, 973590, 1157020, 1174035, 1330573, 1565380, 1735530, 1947180, 2348070, 2661146, 3471060, 3991719, 4696140, 5322292, 6652865, 7983438, 13305730, 15966876, 19958595, 26611460, 39917190, 79834380]

約数ペア:

[(1, 79834380), (2, 39917190), (3, 26611460), (4, 19958595), (5, 15966876), (6, 13305730), (10, 7983438), (12, 6652865), (15, 5322292), (17, 4696140), (20, 3991719), (23, 3471060), (30, 2661146), (34, 2348070), (41, 1947180), (46, 1735530), (51, 1565380), (60, 1330573), (68, 1174035), (69, 1157020), (82, 973590), (83, 961860), (85, 939228), (92, 867765), (102, 782690), (115, 694212), (123, 649060), (138, 578510), (164, 486795), (166, 480930), (170, 469614), (204, 391345), (205, 389436), (230, 347106), (246, 324530), (249, 320620), (255, 313076), (276, 289255), (332, 240465), (340, 234807), (345, 231404), (391, 204180), (410, 194718), (415, 192372), (460, 173553), (492, 162265), (498, 160310), (510, 156538), (615, 129812), (690, 115702), (697, 114540), (782, 102090), (820, 97359), (830, 96186), (943, 84660), (996, 80155), (1020, 78269), (1173, 68060), (1230, 64906), (1245, 64124), (1380, 57851), (1394, 57270), (1411, 56580), (1564, 51045), (1660, 48093), (1886, 42330), (1909, 41820), (1955, 40836), (2091, 38180), (2346, 34030), (2460, 32453), (2490, 32062), (2788, 28635), (2822, 28290), (2829, 28220), (3403, 23460), (3485, 22908), (3772, 21165), (3818, 20910), (3910, 20418), (4182, 19090), (4233, 18860), (4692, 17015), (4715, 16932), (4980, 16031), (5644, 14145), (5658, 14110), (5727, 13940), (5865, 13612), (6806, 11730), (6970, 11454), (7055, 11316), (7636, 10455), (7820, 10209), (8364, 9545), (8466, 9430)]