15937087680

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{37139}}^1$

素因数の和:37311

約数の個数: 168

約数和(自身を含む): 55186326000

約数和(自身を除く): 39249238320

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, 144, 149, 160, 180, 192, 240, 288, 298, 320, 360, 447, 480, 576, 596, 720, 745, 894, 960, 1192, 1341, 1440, 1490, 1788, 2235, 2384, 2682, 2880, 2980, 3576, 4470, 4768, 5364, 5960, 6705, 7152, 8940, 9536, 10728, 11920, 13410, 14304, 17880, 21456, 23840, 26820, 28608, 35760, 37139, 42912, 47680, 53640, 71520, 74278, 85824, 107280, 111417, 143040, 148556, 185695, 214560, 222834, 297112, 334251, 371390, 429120, 445668, 557085, 594224, 668502, 742780, 891336, 1114170, 1188448, 1337004, 1485560, 1671255, 1782672, 2228340, 2376896, 2674008, 2971120, 3342510, 3565344, 4456680, 5348016, 5533711, 5942240, 6685020, 7130688, 8913360, 10696032, 11067422, 11884480, 13370040, 16601133, 17826720, 21392064, 22134844, 26740080, 27668555, 33202266, 35653440, 44269688, 49803399, 53480160, 55337110, 66404532, 83005665, 88539376, 99606798, 106960320, 110674220, 132809064, 166011330, 177078752, 199213596, 221348440, 249016995, 265618128, 332022660, 354157504, 398427192, 442696880, 498033990, 531236256, 664045320, 796854384, 885393760, 996067980, 1062472512, 1328090640, 1593708768, 1770787520, 1992135960, 2656181280, 3187417536, 3984271920, 5312362560, 7968543840, 15937087680]

約数ペア:

[(1, 15937087680), (2, 7968543840), (3, 5312362560), (4, 3984271920), (5, 3187417536), (6, 2656181280), (8, 1992135960), (9, 1770787520), (10, 1593708768), (12, 1328090640), (15, 1062472512), (16, 996067980), (18, 885393760), (20, 796854384), (24, 664045320), (30, 531236256), (32, 498033990), (36, 442696880), (40, 398427192), (45, 354157504), (48, 332022660), (60, 265618128), (64, 249016995), (72, 221348440), (80, 199213596), (90, 177078752), (96, 166011330), (120, 132809064), (144, 110674220), (149, 106960320), (160, 99606798), (180, 88539376), (192, 83005665), (240, 66404532), (288, 55337110), (298, 53480160), (320, 49803399), (360, 44269688), (447, 35653440), (480, 33202266), (576, 27668555), (596, 26740080), (720, 22134844), (745, 21392064), (894, 17826720), (960, 16601133), (1192, 13370040), (1341, 11884480), (1440, 11067422), (1490, 10696032), (1788, 8913360), (2235, 7130688), (2384, 6685020), (2682, 5942240), (2880, 5533711), (2980, 5348016), (3576, 4456680), (4470, 3565344), (4768, 3342510), (5364, 2971120), (5960, 2674008), (6705, 2376896), (7152, 2228340), (8940, 1782672), (9536, 1671255), (10728, 1485560), (11920, 1337004), (13410, 1188448), (14304, 1114170), (17880, 891336), (21456, 742780), (23840, 668502), (26820, 594224), (28608, 557085), (35760, 445668), (37139, 429120), (42912, 371390), (47680, 334251), (53640, 297112), (71520, 222834), (74278, 214560), (85824, 185695), (107280, 148556), (111417, 143040)]