111493980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:141

約数の個数: 288

約数和(自身を含む): 396264960

約数和(自身を除く): 284770980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 29, 30, 31, 36, 39, 45, 52, 53, 58, 60, 62, 65, 78, 87, 90, 93, 106, 116, 117, 124, 130, 145, 155, 156, 159, 174, 180, 186, 195, 212, 234, 260, 261, 265, 279, 290, 310, 318, 348, 372, 377, 390, 403, 435, 465, 468, 477, 522, 530, 558, 580, 585, 620, 636, 689, 754, 780, 795, 806, 870, 899, 930, 954, 1044, 1060, 1116, 1131, 1170, 1209, 1305, 1378, 1395, 1508, 1537, 1590, 1612, 1643, 1740, 1798, 1860, 1885, 1908, 2015, 2067, 2262, 2340, 2385, 2418, 2610, 2697, 2756, 2790, 3074, 3180, 3286, 3393, 3445, 3596, 3627, 3770, 4030, 4134, 4495, 4524, 4611, 4770, 4836, 4929, 5220, 5394, 5580, 5655, 6045, 6148, 6201, 6572, 6786, 6890, 7254, 7540, 7685, 8060, 8091, 8215, 8268, 8990, 9222, 9540, 9858, 10335, 10788, 11310, 11687, 12090, 12402, 13485, 13572, 13780, 13833, 14508, 14787, 15370, 16182, 16430, 16965, 17980, 18135, 18444, 19716, 19981, 20670, 21359, 22620, 23055, 23374, 24180, 24645, 24804, 26970, 27666, 29574, 30740, 31005, 32364, 32860, 33930, 35061, 36270, 39962, 40455, 41340, 42718, 46110, 46748, 47647, 49290, 53940, 55332, 58435, 59148, 59943, 62010, 64077, 67860, 69165, 70122, 72540, 73935, 79924, 80910, 85436, 92220, 95294, 98580, 99905, 105183, 106795, 116870, 119886, 124020, 128154, 138330, 140244, 142941, 147870, 161820, 175305, 179829, 190588, 192231, 199810, 210366, 213590, 233740, 238235, 239772, 256308, 276660, 285882, 295740, 299715, 320385, 350610, 359658, 384462, 399620, 420732, 427180, 428823, 476470, 525915, 571764, 599430, 619411, 640770, 701220, 714705, 719316, 768924, 857646, 899145, 952940, 961155, 1051830, 1198860, 1238822, 1281540, 1429410, 1715292, 1798290, 1858233, 1922310, 2103660, 2144115, 2477644, 2858820, 3097055, 3596580, 3716466, 3844620, 4288230, 5574699, 6194110, 7432932, 8576460, 9291165, 11149398, 12388220, 18582330, 22298796, 27873495, 37164660, 55746990, 111493980]

約数ペア:

[(1, 111493980), (2, 55746990), (3, 37164660), (4, 27873495), (5, 22298796), (6, 18582330), (9, 12388220), (10, 11149398), (12, 9291165), (13, 8576460), (15, 7432932), (18, 6194110), (20, 5574699), (26, 4288230), (29, 3844620), (30, 3716466), (31, 3596580), (36, 3097055), (39, 2858820), (45, 2477644), (52, 2144115), (53, 2103660), (58, 1922310), (60, 1858233), (62, 1798290), (65, 1715292), (78, 1429410), (87, 1281540), (90, 1238822), (93, 1198860), (106, 1051830), (116, 961155), (117, 952940), (124, 899145), (130, 857646), (145, 768924), (155, 719316), (156, 714705), (159, 701220), (174, 640770), (180, 619411), (186, 599430), (195, 571764), (212, 525915), (234, 476470), (260, 428823), (261, 427180), (265, 420732), (279, 399620), (290, 384462), (310, 359658), (318, 350610), (348, 320385), (372, 299715), (377, 295740), (390, 285882), (403, 276660), (435, 256308), (465, 239772), (468, 238235), (477, 233740), (522, 213590), (530, 210366), (558, 199810), (580, 192231), (585, 190588), (620, 179829), (636, 175305), (689, 161820), (754, 147870), (780, 142941), (795, 140244), (806, 138330), (870, 128154), (899, 124020), (930, 119886), (954, 116870), (1044, 106795), (1060, 105183), (1116, 99905), (1131, 98580), (1170, 95294), (1209, 92220), (1305, 85436), (1378, 80910), (1395, 79924), (1508, 73935), (1537, 72540), (1590, 70122), (1612, 69165), (1643, 67860), (1740, 64077), (1798, 62010), (1860, 59943), (1885, 59148), (1908, 58435), (2015, 55332), (2067, 53940), (2262, 49290), (2340, 47647), (2385, 46748), (2418, 46110), (2610, 42718), (2697, 41340), (2756, 40455), (2790, 39962), (3074, 36270), (3180, 35061), (3286, 33930), (3393, 32860), (3445, 32364), (3596, 31005), (3627, 30740), (3770, 29574), (4030, 27666), (4134, 26970), (4495, 24804), (4524, 24645), (4611, 24180), (4770, 23374), (4836, 23055), (4929, 22620), (5220, 21359), (5394, 20670), (5580, 19981), (5655, 19716), (6045, 18444), (6148, 18135), (6201, 17980), (6572, 16965), (6786, 16430), (6890, 16182), (7254, 15370), (7540, 14787), (7685, 14508), (8060, 13833), (8091, 13780), (8215, 13572), (8268, 13485), (8990, 12402), (9222, 12090), (9540, 11687), (9858, 11310), (10335, 10788)]