1972505700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{307}}^1$

素因数の和:408

約数の個数: 324

約数和(自身を含む): 6933566640

約数和(自身を除く): 4961060940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 30, 33, 36, 44, 45, 50, 55, 59, 60, 66, 75, 90, 99, 100, 110, 118, 121, 132, 150, 165, 177, 180, 198, 220, 225, 236, 242, 275, 295, 300, 307, 330, 354, 363, 396, 450, 484, 495, 531, 550, 590, 605, 614, 649, 660, 708, 726, 825, 885, 900, 921, 990, 1062, 1089, 1100, 1180, 1210, 1228, 1298, 1452, 1475, 1535, 1650, 1770, 1815, 1842, 1947, 1980, 2124, 2178, 2420, 2475, 2596, 2655, 2763, 2950, 3025, 3070, 3245, 3300, 3377, 3540, 3630, 3684, 3894, 4356, 4425, 4605, 4950, 5310, 5445, 5526, 5841, 5900, 6050, 6140, 6490, 6754, 7139, 7260, 7675, 7788, 8850, 9075, 9210, 9735, 9900, 10131, 10620, 10890, 11052, 11682, 12100, 12980, 13275, 13508, 13815, 14278, 15350, 16225, 16885, 17700, 18113, 18150, 18420, 19470, 20262, 21417, 21780, 23025, 23364, 26550, 27225, 27630, 28556, 29205, 30393, 30700, 32450, 33770, 35695, 36226, 36300, 37147, 38940, 40524, 42834, 46050, 48675, 50655, 53100, 54339, 54450, 55260, 58410, 60786, 64251, 64900, 67540, 69075, 71390, 72452, 74294, 84425, 85668, 90565, 92100, 97350, 101310, 107085, 108678, 108900, 111441, 116820, 121572, 128502, 138150, 142780, 146025, 148588, 151965, 163017, 168850, 178475, 181130, 185735, 194700, 199243, 202620, 214170, 217356, 222882, 253275, 257004, 271695, 276300, 292050, 303930, 321255, 326034, 334323, 337700, 356950, 362260, 371470, 398486, 428340, 445764, 452825, 506550, 535425, 543390, 557205, 584100, 597729, 607860, 642510, 652068, 668646, 713900, 742940, 759825, 796972, 815085, 905650, 928675, 996215, 1013100, 1070850, 1086780, 1114410, 1195458, 1285020, 1337292, 1358475, 1519650, 1606275, 1630170, 1671615, 1793187, 1811300, 1857350, 1992430, 2141700, 2191673, 2228820, 2390916, 2716950, 2786025, 2988645, 3039300, 3212550, 3260340, 3343230, 3586374, 3714700, 3984860, 4075425, 4383346, 4981075, 5433900, 5572050, 5977290, 6425100, 6575019, 6686460, 7172748, 8150850, 8358075, 8766692, 8965935, 9962150, 10958365, 11144100, 11954580, 13150038, 14943225, 16301700, 16716150, 17931870, 19725057, 19924300, 21916730, 26300076, 29886450, 32875095, 33432300, 35863740, 39450114, 43833460, 44829675, 54791825, 59772900, 65750190, 78900228, 89659350, 98625285, 109583650, 131500380, 164375475, 179318700, 197250570, 219167300, 328750950, 394501140, 493126425, 657501900, 986252850, 1972505700]

約数ペア:

[(1, 1972505700), (2, 986252850), (3, 657501900), (4, 493126425), (5, 394501140), (6, 328750950), (9, 219167300), (10, 197250570), (11, 179318700), (12, 164375475), (15, 131500380), (18, 109583650), (20, 98625285), (22, 89659350), (25, 78900228), (30, 65750190), (33, 59772900), (36, 54791825), (44, 44829675), (45, 43833460), (50, 39450114), (55, 35863740), (59, 33432300), (60, 32875095), (66, 29886450), (75, 26300076), (90, 21916730), (99, 19924300), (100, 19725057), (110, 17931870), (118, 16716150), (121, 16301700), (132, 14943225), (150, 13150038), (165, 11954580), (177, 11144100), (180, 10958365), (198, 9962150), (220, 8965935), (225, 8766692), (236, 8358075), (242, 8150850), (275, 7172748), (295, 6686460), (300, 6575019), (307, 6425100), (330, 5977290), (354, 5572050), (363, 5433900), (396, 4981075), (450, 4383346), (484, 4075425), (495, 3984860), (531, 3714700), (550, 3586374), (590, 3343230), (605, 3260340), (614, 3212550), (649, 3039300), (660, 2988645), (708, 2786025), (726, 2716950), (825, 2390916), (885, 2228820), (900, 2191673), (921, 2141700), (990, 1992430), (1062, 1857350), (1089, 1811300), (1100, 1793187), (1180, 1671615), (1210, 1630170), (1228, 1606275), (1298, 1519650), (1452, 1358475), (1475, 1337292), (1535, 1285020), (1650, 1195458), (1770, 1114410), (1815, 1086780), (1842, 1070850), (1947, 1013100), (1980, 996215), (2124, 928675), (2178, 905650), (2420, 815085), (2475, 796972), (2596, 759825), (2655, 742940), (2763, 713900), (2950, 668646), (3025, 652068), (3070, 642510), (3245, 607860), (3300, 597729), (3377, 584100), (3540, 557205), (3630, 543390), (3684, 535425), (3894, 506550), (4356, 452825), (4425, 445764), (4605, 428340), (4950, 398486), (5310, 371470), (5445, 362260), (5526, 356950), (5841, 337700), (5900, 334323), (6050, 326034), (6140, 321255), (6490, 303930), (6754, 292050), (7139, 276300), (7260, 271695), (7675, 257004), (7788, 253275), (8850, 222882), (9075, 217356), (9210, 214170), (9735, 202620), (9900, 199243), (10131, 194700), (10620, 185735), (10890, 181130), (11052, 178475), (11682, 168850), (12100, 163017), (12980, 151965), (13275, 148588), (13508, 146025), (13815, 142780), (14278, 138150), (15350, 128502), (16225, 121572), (16885, 116820), (17700, 111441), (18113, 108900), (18150, 108678), (18420, 107085), (19470, 101310), (20262, 97350), (21417, 92100), (21780, 90565), (23025, 85668), (23364, 84425), (26550, 74294), (27225, 72452), (27630, 71390), (28556, 69075), (29205, 67540), (30393, 64900), (30700, 64251), (32450, 60786), (33770, 58410), (35695, 55260), (36226, 54450), (36300, 54339), (37147, 53100), (38940, 50655), (40524, 48675), (42834, 46050)]