1800060480

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{617}}^1\times {\mathrm{1013}}^1$

素因数の和:1653

約数の個数: 168

約数和(自身を含む): 6207614712

約数和(自身を除く): 4407554232

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 617, 720, 960, 1013, 1234, 1440, 1851, 2026, 2468, 2880, 3039, 3085, 3702, 4052, 4936, 5065, 5553, 6078, 6170, 7404, 8104, 9117, 9255, 9872, 10130, 11106, 12156, 12340, 14808, 15195, 16208, 18234, 18510, 19744, 20260, 22212, 24312, 24680, 27765, 29616, 30390, 32416, 36468, 37020, 39488, 40520, 44424, 45585, 48624, 49360, 55530, 59232, 60780, 64832, 72936, 74040, 81040, 88848, 91170, 97248, 98720, 111060, 118464, 121560, 145872, 148080, 162080, 177696, 182340, 194496, 197440, 222120, 243120, 291744, 296160, 324160, 355392, 364680, 444240, 486240, 583488, 592320, 625021, 729360, 888480, 972480, 1250042, 1458720, 1776960, 1875063, 2500084, 2917440, 3125105, 3750126, 5000168, 5625189, 6250210, 7500252, 9375315, 10000336, 11250378, 12500420, 15000504, 18750630, 20000672, 22500756, 25000840, 28125945, 30001008, 37501260, 40001344, 45001512, 50001680, 56251890, 60002016, 75002520, 90003024, 100003360, 112503780, 120004032, 150005040, 180006048, 200006720, 225007560, 300010080, 360012096, 450015120, 600020160, 900030240, 1800060480]

約数ペア:

[(1, 1800060480), (2, 900030240), (3, 600020160), (4, 450015120), (5, 360012096), (6, 300010080), (8, 225007560), (9, 200006720), (10, 180006048), (12, 150005040), (15, 120004032), (16, 112503780), (18, 100003360), (20, 90003024), (24, 75002520), (30, 60002016), (32, 56251890), (36, 50001680), (40, 45001512), (45, 40001344), (48, 37501260), (60, 30001008), (64, 28125945), (72, 25000840), (80, 22500756), (90, 20000672), (96, 18750630), (120, 15000504), (144, 12500420), (160, 11250378), (180, 10000336), (192, 9375315), (240, 7500252), (288, 6250210), (320, 5625189), (360, 5000168), (480, 3750126), (576, 3125105), (617, 2917440), (720, 2500084), (960, 1875063), (1013, 1776960), (1234, 1458720), (1440, 1250042), (1851, 972480), (2026, 888480), (2468, 729360), (2880, 625021), (3039, 592320), (3085, 583488), (3702, 486240), (4052, 444240), (4936, 364680), (5065, 355392), (5553, 324160), (6078, 296160), (6170, 291744), (7404, 243120), (8104, 222120), (9117, 197440), (9255, 194496), (9872, 182340), (10130, 177696), (11106, 162080), (12156, 148080), (12340, 145872), (14808, 121560), (15195, 118464), (16208, 111060), (18234, 98720), (18510, 97248), (19744, 91170), (20260, 88848), (22212, 81040), (24312, 74040), (24680, 72936), (27765, 64832), (29616, 60780), (30390, 59232), (32416, 55530), (36468, 49360), (37020, 48624), (39488, 45585), (40520, 44424)]