16222168440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1\times {\mathrm{5297}}^1$

素因数の和:5542

約数の個数: 192

約数和(自身を含む): 54151493760

約数和(自身を除く): 37929325320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 47, 60, 72, 90, 94, 120, 141, 180, 181, 188, 235, 282, 360, 362, 376, 423, 470, 543, 564, 705, 724, 846, 905, 940, 1086, 1128, 1410, 1448, 1629, 1692, 1810, 1880, 2115, 2172, 2715, 2820, 3258, 3384, 3620, 4230, 4344, 5297, 5430, 5640, 6516, 7240, 8145, 8460, 8507, 10594, 10860, 13032, 15891, 16290, 16920, 17014, 21188, 21720, 25521, 26485, 31782, 32580, 34028, 42376, 42535, 47673, 51042, 52970, 63564, 65160, 68056, 76563, 79455, 85070, 95346, 102084, 105940, 127128, 127605, 153126, 158910, 170140, 190692, 204168, 211880, 238365, 248959, 255210, 306252, 317820, 340280, 381384, 382815, 476730, 497918, 510420, 612504, 635640, 746877, 765630, 953460, 958757, 995836, 1020840, 1244795, 1493754, 1531260, 1906920, 1917514, 1991672, 2240631, 2489590, 2876271, 2987508, 3062520, 3734385, 3835028, 4481262, 4793785, 4979180, 5752542, 5975016, 7468770, 7670056, 8628813, 8962524, 9587570, 9958360, 11203155, 11505084, 14381355, 14937540, 17257626, 17925048, 19175140, 22406310, 23010168, 28762710, 29875080, 34515252, 38350280, 43144065, 44812620, 45061579, 57525420, 69030504, 86288130, 89625240, 90123158, 115050840, 135184737, 172576260, 180246316, 225307895, 270369474, 345152520, 360492632, 405554211, 450615790, 540738948, 675923685, 811108422, 901231580, 1081477896, 1351847370, 1622216844, 1802463160, 2027771055, 2703694740, 3244433688, 4055542110, 5407389480, 8111084220, 16222168440]

約数ペア:

[(1, 16222168440), (2, 8111084220), (3, 5407389480), (4, 4055542110), (5, 3244433688), (6, 2703694740), (8, 2027771055), (9, 1802463160), (10, 1622216844), (12, 1351847370), (15, 1081477896), (18, 901231580), (20, 811108422), (24, 675923685), (30, 540738948), (36, 450615790), (40, 405554211), (45, 360492632), (47, 345152520), (60, 270369474), (72, 225307895), (90, 180246316), (94, 172576260), (120, 135184737), (141, 115050840), (180, 90123158), (181, 89625240), (188, 86288130), (235, 69030504), (282, 57525420), (360, 45061579), (362, 44812620), (376, 43144065), (423, 38350280), (470, 34515252), (543, 29875080), (564, 28762710), (705, 23010168), (724, 22406310), (846, 19175140), (905, 17925048), (940, 17257626), (1086, 14937540), (1128, 14381355), (1410, 11505084), (1448, 11203155), (1629, 9958360), (1692, 9587570), (1810, 8962524), (1880, 8628813), (2115, 7670056), (2172, 7468770), (2715, 5975016), (2820, 5752542), (3258, 4979180), (3384, 4793785), (3620, 4481262), (4230, 3835028), (4344, 3734385), (5297, 3062520), (5430, 2987508), (5640, 2876271), (6516, 2489590), (7240, 2240631), (8145, 1991672), (8460, 1917514), (8507, 1906920), (10594, 1531260), (10860, 1493754), (13032, 1244795), (15891, 1020840), (16290, 995836), (16920, 958757), (17014, 953460), (21188, 765630), (21720, 746877), (25521, 635640), (26485, 612504), (31782, 510420), (32580, 497918), (34028, 476730), (42376, 382815), (42535, 381384), (47673, 340280), (51042, 317820), (52970, 306252), (63564, 255210), (65160, 248959), (68056, 238365), (76563, 211880), (79455, 204168), (85070, 190692), (95346, 170140), (102084, 158910), (105940, 153126), (127128, 127605)]