18246240000

素因数分解:

$2^8\times 3^2\times 5^4\times {\mathrm{12671}}^1$

素因数の和:12713

約数の個数: 270

約数和(自身を含む): 65744654976

約数和(自身を除く): 47498414976

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 125, 128, 144, 150, 160, 180, 192, 200, 225, 240, 250, 256, 288, 300, 320, 360, 375, 384, 400, 450, 480, 500, 576, 600, 625, 640, 720, 750, 768, 800, 900, 960, 1000, 1125, 1152, 1200, 1250, 1280, 1440, 1500, 1600, 1800, 1875, 1920, 2000, 2250, 2304, 2400, 2500, 2880, 3000, 3200, 3600, 3750, 3840, 4000, 4500, 4800, 5000, 5625, 5760, 6000, 6400, 7200, 7500, 8000, 9000, 9600, 10000, 11250, 11520, 12000, 12671, 14400, 15000, 16000, 18000, 19200, 20000, 22500, 24000, 25342, 28800, 30000, 32000, 36000, 38013, 40000, 45000, 48000, 50684, 57600, 60000, 63355, 72000, 76026, 80000, 90000, 96000, 101368, 114039, 120000, 126710, 144000, 152052, 160000, 180000, 190065, 202736, 228078, 240000, 253420, 288000, 304104, 316775, 360000, 380130, 405472, 456156, 480000, 506840, 570195, 608208, 633550, 720000, 760260, 810944, 912312, 950325, 1013680, 1140390, 1216416, 1267100, 1440000, 1520520, 1583875, 1621888, 1824624, 1900650, 2027360, 2280780, 2432832, 2534200, 2850975, 3041040, 3167750, 3243776, 3649248, 3801300, 4054720, 4561560, 4751625, 4865664, 5068400, 5701950, 6082080, 6335500, 7298496, 7602600, 7919375, 8109440, 9123120, 9503250, 9731328, 10136800, 11403900, 12164160, 12671000, 14254875, 14596992, 15205200, 15838750, 16218880, 18246240, 19006500, 20273600, 22807800, 23758125, 24328320, 25342000, 28509750, 29193984, 30410400, 31677500, 36492480, 38013000, 40547200, 45615600, 47516250, 48656640, 50684000, 57019500, 60820800, 63355000, 71274375, 72984960, 76026000, 81094400, 91231200, 95032500, 101368000, 114039000, 121641600, 126710000, 142548750, 145969920, 152052000, 182462400, 190065000, 202736000, 228078000, 243283200, 253420000, 285097500, 304104000, 364924800, 380130000, 405472000, 456156000, 506840000, 570195000, 608208000, 729849600, 760260000, 912312000, 1013680000, 1140390000, 1216416000, 1520520000, 1824624000, 2027360000, 2280780000, 3041040000, 3649248000, 4561560000, 6082080000, 9123120000, 18246240000]

約数ペア:

[(1, 18246240000), (2, 9123120000), (3, 6082080000), (4, 4561560000), (5, 3649248000), (6, 3041040000), (8, 2280780000), (9, 2027360000), (10, 1824624000), (12, 1520520000), (15, 1216416000), (16, 1140390000), (18, 1013680000), (20, 912312000), (24, 760260000), (25, 729849600), (30, 608208000), (32, 570195000), (36, 506840000), (40, 456156000), (45, 405472000), (48, 380130000), (50, 364924800), (60, 304104000), (64, 285097500), (72, 253420000), (75, 243283200), (80, 228078000), (90, 202736000), (96, 190065000), (100, 182462400), (120, 152052000), (125, 145969920), (128, 142548750), (144, 126710000), (150, 121641600), (160, 114039000), (180, 101368000), (192, 95032500), (200, 91231200), (225, 81094400), (240, 76026000), (250, 72984960), (256, 71274375), (288, 63355000), (300, 60820800), (320, 57019500), (360, 50684000), (375, 48656640), (384, 47516250), (400, 45615600), (450, 40547200), (480, 38013000), (500, 36492480), (576, 31677500), (600, 30410400), (625, 29193984), (640, 28509750), (720, 25342000), (750, 24328320), (768, 23758125), (800, 22807800), (900, 20273600), (960, 19006500), (1000, 18246240), (1125, 16218880), (1152, 15838750), (1200, 15205200), (1250, 14596992), (1280, 14254875), (1440, 12671000), (1500, 12164160), (1600, 11403900), (1800, 10136800), (1875, 9731328), (1920, 9503250), (2000, 9123120), (2250, 8109440), (2304, 7919375), (2400, 7602600), (2500, 7298496), (2880, 6335500), (3000, 6082080), (3200, 5701950), (3600, 5068400), (3750, 4865664), (3840, 4751625), (4000, 4561560), (4500, 4054720), (4800, 3801300), (5000, 3649248), (5625, 3243776), (5760, 3167750), (6000, 3041040), (6400, 2850975), (7200, 2534200), (7500, 2432832), (8000, 2280780), (9000, 2027360), (9600, 1900650), (10000, 1824624), (11250, 1621888), (11520, 1583875), (12000, 1520520), (12671, 1440000), (14400, 1267100), (15000, 1216416), (16000, 1140390), (18000, 1013680), (19200, 950325), (20000, 912312), (22500, 810944), (24000, 760260), (25342, 720000), (28800, 633550), (30000, 608208), (32000, 570195), (36000, 506840), (38013, 480000), (40000, 456156), (45000, 405472), (48000, 380130), (50684, 360000), (57600, 316775), (60000, 304104), (63355, 288000), (72000, 253420), (76026, 240000), (80000, 228078), (90000, 202736), (96000, 190065), (101368, 180000), (114039, 160000), (120000, 152052), (126710, 144000)]