198981126900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{107}}^1\times {\mathrm{131}}^1\times {\mathrm{15773}}^1$

素因数の和:16031

約数の個数: 216

約数和(自身を含む): 634369960224

約数和(自身を除く): 435388833324

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 107, 131, 150, 180, 214, 225, 262, 300, 321, 393, 428, 450, 524, 535, 642, 655, 786, 900, 963, 1070, 1179, 1284, 1310, 1572, 1605, 1926, 1965, 2140, 2358, 2620, 2675, 3210, 3275, 3852, 3930, 4716, 4815, 5350, 5895, 6420, 6550, 7860, 8025, 9630, 9825, 10700, 11790, 13100, 14017, 15773, 16050, 19260, 19650, 23580, 24075, 28034, 29475, 31546, 32100, 39300, 42051, 47319, 48150, 56068, 58950, 63092, 70085, 78865, 84102, 94638, 96300, 117900, 126153, 140170, 141957, 157730, 168204, 189276, 210255, 236595, 252306, 280340, 283914, 315460, 350425, 394325, 420510, 473190, 504612, 567828, 630765, 700850, 709785, 788650, 841020, 946380, 1051275, 1182975, 1261530, 1401700, 1419570, 1577300, 1687711, 2066263, 2102550, 2365950, 2523060, 2839140, 3153825, 3375422, 3548925, 4132526, 4205100, 4731900, 5063133, 6198789, 6307650, 6750844, 7097850, 8265052, 8438555, 10126266, 10331315, 12397578, 12615300, 14195700, 15189399, 16877110, 18596367, 20252532, 20662630, 24795156, 25315665, 30378798, 30993945, 33754220, 37192734, 41325260, 42192775, 50631330, 51656575, 60757596, 61987890, 74385468, 75946995, 84385550, 92981835, 101262660, 103313150, 123975780, 126578325, 151893990, 154969725, 168771100, 185963670, 206626300, 221090141, 253156650, 303787980, 309939450, 371927340, 379734975, 442180282, 464909175, 506313300, 619878900, 663270423, 759469950, 884360564, 929818350, 1105450705, 1326540846, 1518939900, 1859636700, 1989811269, 2210901410, 2653081692, 3316352115, 3979622538, 4421802820, 5527253525, 6632704230, 7959245076, 9949056345, 11054507050, 13265408460, 16581760575, 19898112690, 22109014100, 33163521150, 39796225380, 49745281725, 66327042300, 99490563450, 198981126900]

約数ペア:

[(1, 198981126900), (2, 99490563450), (3, 66327042300), (4, 49745281725), (5, 39796225380), (6, 33163521150), (9, 22109014100), (10, 19898112690), (12, 16581760575), (15, 13265408460), (18, 11054507050), (20, 9949056345), (25, 7959245076), (30, 6632704230), (36, 5527253525), (45, 4421802820), (50, 3979622538), (60, 3316352115), (75, 2653081692), (90, 2210901410), (100, 1989811269), (107, 1859636700), (131, 1518939900), (150, 1326540846), (180, 1105450705), (214, 929818350), (225, 884360564), (262, 759469950), (300, 663270423), (321, 619878900), (393, 506313300), (428, 464909175), (450, 442180282), (524, 379734975), (535, 371927340), (642, 309939450), (655, 303787980), (786, 253156650), (900, 221090141), (963, 206626300), (1070, 185963670), (1179, 168771100), (1284, 154969725), (1310, 151893990), (1572, 126578325), (1605, 123975780), (1926, 103313150), (1965, 101262660), (2140, 92981835), (2358, 84385550), (2620, 75946995), (2675, 74385468), (3210, 61987890), (3275, 60757596), (3852, 51656575), (3930, 50631330), (4716, 42192775), (4815, 41325260), (5350, 37192734), (5895, 33754220), (6420, 30993945), (6550, 30378798), (7860, 25315665), (8025, 24795156), (9630, 20662630), (9825, 20252532), (10700, 18596367), (11790, 16877110), (13100, 15189399), (14017, 14195700), (15773, 12615300), (16050, 12397578), (19260, 10331315), (19650, 10126266), (23580, 8438555), (24075, 8265052), (28034, 7097850), (29475, 6750844), (31546, 6307650), (32100, 6198789), (39300, 5063133), (42051, 4731900), (47319, 4205100), (48150, 4132526), (56068, 3548925), (58950, 3375422), (63092, 3153825), (70085, 2839140), (78865, 2523060), (84102, 2365950), (94638, 2102550), (96300, 2066263), (117900, 1687711), (126153, 1577300), (140170, 1419570), (141957, 1401700), (157730, 1261530), (168204, 1182975), (189276, 1051275), (210255, 946380), (236595, 841020), (252306, 788650), (280340, 709785), (283914, 700850), (315460, 630765), (350425, 567828), (394325, 504612), (420510, 473190)]