145947600

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{71}}^1\times {\mathrm{571}}^1$

素因数の和:666

約数の個数: 180

約数和(自身を含む): 514511712

約数和(自身を除く): 368564112

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 71, 72, 75, 80, 90, 100, 120, 142, 144, 150, 180, 200, 213, 225, 240, 284, 300, 355, 360, 400, 426, 450, 568, 571, 600, 639, 710, 720, 852, 900, 1065, 1136, 1142, 1200, 1278, 1420, 1704, 1713, 1775, 1800, 2130, 2284, 2556, 2840, 2855, 3195, 3408, 3426, 3550, 3600, 4260, 4568, 5112, 5139, 5325, 5680, 5710, 6390, 6852, 7100, 8520, 8565, 9136, 10224, 10278, 10650, 11420, 12780, 13704, 14200, 14275, 15975, 17040, 17130, 20556, 21300, 22840, 25560, 25695, 27408, 28400, 28550, 31950, 34260, 40541, 41112, 42600, 42825, 45680, 51120, 51390, 57100, 63900, 68520, 81082, 82224, 85200, 85650, 102780, 114200, 121623, 127800, 128475, 137040, 162164, 171300, 202705, 205560, 228400, 243246, 255600, 256950, 324328, 342600, 364869, 405410, 411120, 486492, 513900, 608115, 648656, 685200, 729738, 810820, 972984, 1013525, 1027800, 1216230, 1459476, 1621640, 1824345, 1945968, 2027050, 2055600, 2432460, 2918952, 3040575, 3243280, 3648690, 4054100, 4864920, 5837904, 6081150, 7297380, 8108200, 9121725, 9729840, 12162300, 14594760, 16216400, 18243450, 24324600, 29189520, 36486900, 48649200, 72973800, 145947600]

約数ペア:

[(1, 145947600), (2, 72973800), (3, 48649200), (4, 36486900), (5, 29189520), (6, 24324600), (8, 18243450), (9, 16216400), (10, 14594760), (12, 12162300), (15, 9729840), (16, 9121725), (18, 8108200), (20, 7297380), (24, 6081150), (25, 5837904), (30, 4864920), (36, 4054100), (40, 3648690), (45, 3243280), (48, 3040575), (50, 2918952), (60, 2432460), (71, 2055600), (72, 2027050), (75, 1945968), (80, 1824345), (90, 1621640), (100, 1459476), (120, 1216230), (142, 1027800), (144, 1013525), (150, 972984), (180, 810820), (200, 729738), (213, 685200), (225, 648656), (240, 608115), (284, 513900), (300, 486492), (355, 411120), (360, 405410), (400, 364869), (426, 342600), (450, 324328), (568, 256950), (571, 255600), (600, 243246), (639, 228400), (710, 205560), (720, 202705), (852, 171300), (900, 162164), (1065, 137040), (1136, 128475), (1142, 127800), (1200, 121623), (1278, 114200), (1420, 102780), (1704, 85650), (1713, 85200), (1775, 82224), (1800, 81082), (2130, 68520), (2284, 63900), (2556, 57100), (2840, 51390), (2855, 51120), (3195, 45680), (3408, 42825), (3426, 42600), (3550, 41112), (3600, 40541), (4260, 34260), (4568, 31950), (5112, 28550), (5139, 28400), (5325, 27408), (5680, 25695), (5710, 25560), (6390, 22840), (6852, 21300), (7100, 20556), (8520, 17130), (8565, 17040), (9136, 15975), (10224, 14275), (10278, 14200), (10650, 13704), (11420, 12780)]