4388728320

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{239}}^1\times {\mathrm{797}}^1$

素因数の和:1065

約数の個数: 240

約数和(自身を含む): 15282146880

約数和(自身を除く): 10893418560

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, 128, 144, 160, 180, 192, 239, 240, 256, 288, 320, 360, 384, 478, 480, 512, 576, 640, 717, 720, 768, 797, 956, 960, 1152, 1195, 1280, 1434, 1440, 1536, 1594, 1912, 1920, 2151, 2304, 2390, 2391, 2560, 2868, 2880, 3188, 3585, 3824, 3840, 3985, 4302, 4608, 4780, 4782, 5736, 5760, 6376, 7170, 7173, 7648, 7680, 7970, 8604, 9560, 9564, 10755, 11472, 11520, 11955, 12752, 14340, 14346, 15296, 15940, 17208, 19120, 19128, 21510, 22944, 23040, 23910, 25504, 28680, 28692, 30592, 31880, 34416, 35865, 38240, 38256, 43020, 45888, 47820, 51008, 57360, 57384, 61184, 63760, 68832, 71730, 76480, 76512, 86040, 91776, 95640, 102016, 114720, 114768, 122368, 127520, 137664, 143460, 152960, 153024, 172080, 183552, 190483, 191280, 204032, 229440, 229536, 255040, 275328, 286920, 305920, 306048, 344160, 367104, 380966, 382560, 408064, 458880, 459072, 510080, 550656, 571449, 573840, 611840, 612096, 688320, 761932, 765120, 917760, 918144, 952415, 1020160, 1101312, 1142898, 1147680, 1224192, 1376640, 1523864, 1530240, 1714347, 1835520, 1836288, 1904830, 2040320, 2285796, 2295360, 2753280, 2857245, 3047728, 3060480, 3428694, 3672576, 3809660, 4571592, 4590720, 5506560, 5714490, 6095456, 6120960, 6857388, 7619320, 8571735, 9143184, 9181440, 11428980, 12190912, 13714776, 15238640, 17143470, 18286368, 18362880, 22857960, 24381824, 27429552, 30477280, 34286940, 36572736, 45715920, 48763648, 54859104, 60954560, 68573880, 73145472, 91431840, 97527296, 109718208, 121909120, 137147760, 146290944, 182863680, 219436416, 243818240, 274295520, 292581888, 365727360, 438872832, 487636480, 548591040, 731454720, 877745664, 1097182080, 1462909440, 2194364160, 4388728320]

約数ペア:

[(1, 4388728320), (2, 2194364160), (3, 1462909440), (4, 1097182080), (5, 877745664), (6, 731454720), (8, 548591040), (9, 487636480), (10, 438872832), (12, 365727360), (15, 292581888), (16, 274295520), (18, 243818240), (20, 219436416), (24, 182863680), (30, 146290944), (32, 137147760), (36, 121909120), (40, 109718208), (45, 97527296), (48, 91431840), (60, 73145472), (64, 68573880), (72, 60954560), (80, 54859104), (90, 48763648), (96, 45715920), (120, 36572736), (128, 34286940), (144, 30477280), (160, 27429552), (180, 24381824), (192, 22857960), (239, 18362880), (240, 18286368), (256, 17143470), (288, 15238640), (320, 13714776), (360, 12190912), (384, 11428980), (478, 9181440), (480, 9143184), (512, 8571735), (576, 7619320), (640, 6857388), (717, 6120960), (720, 6095456), (768, 5714490), (797, 5506560), (956, 4590720), (960, 4571592), (1152, 3809660), (1195, 3672576), (1280, 3428694), (1434, 3060480), (1440, 3047728), (1536, 2857245), (1594, 2753280), (1912, 2295360), (1920, 2285796), (2151, 2040320), (2304, 1904830), (2390, 1836288), (2391, 1835520), (2560, 1714347), (2868, 1530240), (2880, 1523864), (3188, 1376640), (3585, 1224192), (3824, 1147680), (3840, 1142898), (3985, 1101312), (4302, 1020160), (4608, 952415), (4780, 918144), (4782, 917760), (5736, 765120), (5760, 761932), (6376, 688320), (7170, 612096), (7173, 611840), (7648, 573840), (7680, 571449), (7970, 550656), (8604, 510080), (9560, 459072), (9564, 458880), (10755, 408064), (11472, 382560), (11520, 380966), (11955, 367104), (12752, 344160), (14340, 306048), (14346, 305920), (15296, 286920), (15940, 275328), (17208, 255040), (19120, 229536), (19128, 229440), (21510, 204032), (22944, 191280), (23040, 190483), (23910, 183552), (25504, 172080), (28680, 153024), (28692, 152960), (30592, 143460), (31880, 137664), (34416, 127520), (35865, 122368), (38240, 114768), (38256, 114720), (43020, 102016), (45888, 95640), (47820, 91776), (51008, 86040), (57360, 76512), (57384, 76480), (61184, 71730), (63760, 68832)]