159728400

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{3413}}^1$

素因数の和:3450

約数の個数: 180

約数和(自身を含む): 597115428

約数和(自身を除く): 437387028

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 30, 36, 39, 40, 45, 48, 50, 52, 60, 65, 72, 75, 78, 80, 90, 100, 104, 117, 120, 130, 144, 150, 156, 180, 195, 200, 208, 225, 234, 240, 260, 300, 312, 325, 360, 390, 400, 450, 468, 520, 585, 600, 624, 650, 720, 780, 900, 936, 975, 1040, 1170, 1200, 1300, 1560, 1800, 1872, 1950, 2340, 2600, 2925, 3120, 3413, 3600, 3900, 4680, 5200, 5850, 6826, 7800, 9360, 10239, 11700, 13652, 15600, 17065, 20478, 23400, 27304, 30717, 34130, 40956, 44369, 46800, 51195, 54608, 61434, 68260, 81912, 85325, 88738, 102390, 122868, 133107, 136520, 153585, 163824, 170650, 177476, 204780, 221845, 245736, 255975, 266214, 273040, 307170, 341300, 354952, 399321, 409560, 443690, 491472, 511950, 532428, 614340, 665535, 682600, 709904, 767925, 798642, 819120, 887380, 1023900, 1064856, 1109225, 1228680, 1331070, 1365200, 1535850, 1597284, 1774760, 1996605, 2047800, 2129712, 2218450, 2457360, 2662140, 3071700, 3194568, 3327675, 3549520, 3993210, 4095600, 4436900, 5324280, 6143400, 6389136, 6655350, 7986420, 8873800, 9983025, 10648560, 12286800, 13310700, 15972840, 17747600, 19966050, 26621400, 31945680, 39932100, 53242800, 79864200, 159728400]

約数ペア:

[(1, 159728400), (2, 79864200), (3, 53242800), (4, 39932100), (5, 31945680), (6, 26621400), (8, 19966050), (9, 17747600), (10, 15972840), (12, 13310700), (13, 12286800), (15, 10648560), (16, 9983025), (18, 8873800), (20, 7986420), (24, 6655350), (25, 6389136), (26, 6143400), (30, 5324280), (36, 4436900), (39, 4095600), (40, 3993210), (45, 3549520), (48, 3327675), (50, 3194568), (52, 3071700), (60, 2662140), (65, 2457360), (72, 2218450), (75, 2129712), (78, 2047800), (80, 1996605), (90, 1774760), (100, 1597284), (104, 1535850), (117, 1365200), (120, 1331070), (130, 1228680), (144, 1109225), (150, 1064856), (156, 1023900), (180, 887380), (195, 819120), (200, 798642), (208, 767925), (225, 709904), (234, 682600), (240, 665535), (260, 614340), (300, 532428), (312, 511950), (325, 491472), (360, 443690), (390, 409560), (400, 399321), (450, 354952), (468, 341300), (520, 307170), (585, 273040), (600, 266214), (624, 255975), (650, 245736), (720, 221845), (780, 204780), (900, 177476), (936, 170650), (975, 163824), (1040, 153585), (1170, 136520), (1200, 133107), (1300, 122868), (1560, 102390), (1800, 88738), (1872, 85325), (1950, 81912), (2340, 68260), (2600, 61434), (2925, 54608), (3120, 51195), (3413, 46800), (3600, 44369), (3900, 40956), (4680, 34130), (5200, 30717), (5850, 27304), (6826, 23400), (7800, 20478), (9360, 17065), (10239, 15600), (11700, 13652)]