19006960320

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{6599639}}^1$

素因数の和:6599662

約数の個数: 84

約数和(自身を含む): 65376033840

約数和(自身を除く): 46369073520

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, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 6599639, 13199278, 19798917, 26398556, 32998195, 39597834, 52797112, 59396751, 65996390, 79195668, 98994585, 105594224, 118793502, 131992780, 158391336, 197989170, 211188448, 237587004, 263985560, 296983755, 316782672, 395978340, 422376896, 475174008, 527971120, 593967510, 633565344, 791956680, 950348016, 1055942240, 1187935020, 1267130688, 1583913360, 1900696032, 2111884480, 2375870040, 3167826720, 3801392064, 4751740080, 6335653440, 9503480160, 19006960320]

約数ペア:

[(1, 19006960320), (2, 9503480160), (3, 6335653440), (4, 4751740080), (5, 3801392064), (6, 3167826720), (8, 2375870040), (9, 2111884480), (10, 1900696032), (12, 1583913360), (15, 1267130688), (16, 1187935020), (18, 1055942240), (20, 950348016), (24, 791956680), (30, 633565344), (32, 593967510), (36, 527971120), (40, 475174008), (45, 422376896), (48, 395978340), (60, 316782672), (64, 296983755), (72, 263985560), (80, 237587004), (90, 211188448), (96, 197989170), (120, 158391336), (144, 131992780), (160, 118793502), (180, 105594224), (192, 98994585), (240, 79195668), (288, 65996390), (320, 59396751), (360, 52797112), (480, 39597834), (576, 32998195), (720, 26398556), (960, 19798917), (1440, 13199278), (2880, 6599639)]