25609879080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{285697}}^1$

素因数の和:285800

約数の個数: 128

約数和(自身を含む): 86395075200

約数和(自身を除く): 60785196120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 83, 90, 108, 120, 135, 166, 180, 216, 249, 270, 332, 360, 415, 498, 540, 664, 747, 830, 996, 1080, 1245, 1494, 1660, 1992, 2241, 2490, 2988, 3320, 3735, 4482, 4980, 5976, 7470, 8964, 9960, 11205, 14940, 17928, 22410, 29880, 44820, 89640, 285697, 571394, 857091, 1142788, 1428485, 1714182, 2285576, 2571273, 2856970, 3428364, 4285455, 5142546, 5713940, 6856728, 7713819, 8570910, 10285092, 11427880, 12856365, 15427638, 17141820, 20570184, 23712851, 25712730, 30855276, 34283640, 38569095, 47425702, 51425460, 61710552, 71138553, 77138190, 94851404, 102850920, 118564255, 142277106, 154276380, 189702808, 213415659, 237128510, 284554212, 308552760, 355692765, 426831318, 474257020, 569108424, 640246977, 711385530, 853662636, 948514040, 1067078295, 1280493954, 1422771060, 1707325272, 2134156590, 2560987908, 2845542120, 3201234885, 4268313180, 5121975816, 6402469770, 8536626360, 12804939540, 25609879080]

約数ペア:

[(1, 25609879080), (2, 12804939540), (3, 8536626360), (4, 6402469770), (5, 5121975816), (6, 4268313180), (8, 3201234885), (9, 2845542120), (10, 2560987908), (12, 2134156590), (15, 1707325272), (18, 1422771060), (20, 1280493954), (24, 1067078295), (27, 948514040), (30, 853662636), (36, 711385530), (40, 640246977), (45, 569108424), (54, 474257020), (60, 426831318), (72, 355692765), (83, 308552760), (90, 284554212), (108, 237128510), (120, 213415659), (135, 189702808), (166, 154276380), (180, 142277106), (216, 118564255), (249, 102850920), (270, 94851404), (332, 77138190), (360, 71138553), (415, 61710552), (498, 51425460), (540, 47425702), (664, 38569095), (747, 34283640), (830, 30855276), (996, 25712730), (1080, 23712851), (1245, 20570184), (1494, 17141820), (1660, 15427638), (1992, 12856365), (2241, 11427880), (2490, 10285092), (2988, 8570910), (3320, 7713819), (3735, 6856728), (4482, 5713940), (4980, 5142546), (5976, 4285455), (7470, 3428364), (8964, 2856970), (9960, 2571273), (11205, 2285576), (14940, 1714182), (17928, 1428485), (22410, 1142788), (29880, 857091), (44820, 571394), (89640, 285697)]