22981771320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{229}}^1\times {\mathrm{11779}}^1$

素因数の和:12093

約数の個数: 128

約数和(自身を含む): 70227648000

約数和(自身を除く): 47245876680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 71, 120, 142, 213, 229, 284, 355, 426, 458, 568, 687, 710, 852, 916, 1065, 1145, 1374, 1420, 1704, 1832, 2130, 2290, 2748, 2840, 3435, 4260, 4580, 5496, 6870, 8520, 9160, 11779, 13740, 16259, 23558, 27480, 32518, 35337, 47116, 48777, 58895, 65036, 70674, 81295, 94232, 97554, 117790, 130072, 141348, 162590, 176685, 195108, 235580, 243885, 282696, 325180, 353370, 390216, 471160, 487770, 650360, 706740, 836309, 975540, 1413480, 1672618, 1951080, 2508927, 2697391, 3345236, 4181545, 5017854, 5394782, 6690472, 8092173, 8363090, 10035708, 10789564, 12544635, 13486955, 16184346, 16726180, 20071416, 21579128, 25089270, 26973910, 32368692, 33452360, 40460865, 50178540, 53947820, 64737384, 80921730, 100357080, 107895640, 161843460, 191514761, 323686920, 383029522, 574544283, 766059044, 957573805, 1149088566, 1532118088, 1915147610, 2298177132, 2872721415, 3830295220, 4596354264, 5745442830, 7660590440, 11490885660, 22981771320]

約数ペア:

[(1, 22981771320), (2, 11490885660), (3, 7660590440), (4, 5745442830), (5, 4596354264), (6, 3830295220), (8, 2872721415), (10, 2298177132), (12, 1915147610), (15, 1532118088), (20, 1149088566), (24, 957573805), (30, 766059044), (40, 574544283), (60, 383029522), (71, 323686920), (120, 191514761), (142, 161843460), (213, 107895640), (229, 100357080), (284, 80921730), (355, 64737384), (426, 53947820), (458, 50178540), (568, 40460865), (687, 33452360), (710, 32368692), (852, 26973910), (916, 25089270), (1065, 21579128), (1145, 20071416), (1374, 16726180), (1420, 16184346), (1704, 13486955), (1832, 12544635), (2130, 10789564), (2290, 10035708), (2748, 8363090), (2840, 8092173), (3435, 6690472), (4260, 5394782), (4580, 5017854), (5496, 4181545), (6870, 3345236), (8520, 2697391), (9160, 2508927), (11779, 1951080), (13740, 1672618), (16259, 1413480), (23558, 975540), (27480, 836309), (32518, 706740), (35337, 650360), (47116, 487770), (48777, 471160), (58895, 390216), (65036, 353370), (70674, 325180), (81295, 282696), (94232, 243885), (97554, 235580), (117790, 195108), (130072, 176685), (141348, 162590)]