1810717260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{2273}}^1$

素因数の和:2384

約数の個数: 192

約数和(自身を含む): 5941361664

約数和(自身を除く): 4130644404

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 17, 20, 22, 30, 33, 34, 44, 51, 55, 60, 66, 68, 71, 85, 102, 110, 132, 142, 165, 170, 187, 204, 213, 220, 255, 284, 330, 340, 355, 374, 426, 510, 561, 660, 710, 748, 781, 852, 935, 1020, 1065, 1122, 1207, 1420, 1562, 1870, 2130, 2244, 2273, 2343, 2414, 2805, 3124, 3621, 3740, 3905, 4260, 4546, 4686, 4828, 5610, 6035, 6819, 7242, 7810, 9092, 9372, 11220, 11365, 11715, 12070, 13277, 13638, 14484, 15620, 18105, 22730, 23430, 24140, 25003, 26554, 27276, 34095, 36210, 38641, 39831, 45460, 46860, 50006, 53108, 66385, 68190, 72420, 75009, 77282, 79662, 100012, 115923, 125015, 132770, 136380, 150018, 154564, 159324, 161383, 193205, 199155, 231846, 250030, 265540, 300036, 322766, 375045, 386410, 398310, 425051, 463692, 484149, 500060, 579615, 645532, 750090, 772820, 796620, 806915, 850102, 968298, 1159230, 1275153, 1500180, 1613830, 1700204, 1775213, 1936596, 2125255, 2318460, 2420745, 2550306, 2743511, 3227660, 3550426, 4250510, 4841490, 5100612, 5325639, 5487022, 6375765, 7100852, 8230533, 8501020, 8876065, 9682980, 10651278, 10974044, 12751530, 13717555, 16461066, 17752130, 21302556, 25503060, 26628195, 27435110, 30178621, 32922132, 35504260, 41152665, 53256390, 54870220, 60357242, 82305330, 90535863, 106512780, 120714484, 150893105, 164610660, 181071726, 301786210, 362143452, 452679315, 603572420, 905358630, 1810717260]

約数ペア:

[(1, 1810717260), (2, 905358630), (3, 603572420), (4, 452679315), (5, 362143452), (6, 301786210), (10, 181071726), (11, 164610660), (12, 150893105), (15, 120714484), (17, 106512780), (20, 90535863), (22, 82305330), (30, 60357242), (33, 54870220), (34, 53256390), (44, 41152665), (51, 35504260), (55, 32922132), (60, 30178621), (66, 27435110), (68, 26628195), (71, 25503060), (85, 21302556), (102, 17752130), (110, 16461066), (132, 13717555), (142, 12751530), (165, 10974044), (170, 10651278), (187, 9682980), (204, 8876065), (213, 8501020), (220, 8230533), (255, 7100852), (284, 6375765), (330, 5487022), (340, 5325639), (355, 5100612), (374, 4841490), (426, 4250510), (510, 3550426), (561, 3227660), (660, 2743511), (710, 2550306), (748, 2420745), (781, 2318460), (852, 2125255), (935, 1936596), (1020, 1775213), (1065, 1700204), (1122, 1613830), (1207, 1500180), (1420, 1275153), (1562, 1159230), (1870, 968298), (2130, 850102), (2244, 806915), (2273, 796620), (2343, 772820), (2414, 750090), (2805, 645532), (3124, 579615), (3621, 500060), (3740, 484149), (3905, 463692), (4260, 425051), (4546, 398310), (4686, 386410), (4828, 375045), (5610, 322766), (6035, 300036), (6819, 265540), (7242, 250030), (7810, 231846), (9092, 199155), (9372, 193205), (11220, 161383), (11365, 159324), (11715, 154564), (12070, 150018), (13277, 136380), (13638, 132770), (14484, 125015), (15620, 115923), (18105, 100012), (22730, 79662), (23430, 77282), (24140, 75009), (25003, 72420), (26554, 68190), (27276, 66385), (34095, 53108), (36210, 50006), (38641, 46860), (39831, 45460)]