190405440

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3889}}^1$

素因数の和:3929

約数の個数: 168

約数和(自身を含む): 693618120

約数和(自身を除く): 503212680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 272, 288, 306, 320, 340, 360, 408, 480, 510, 544, 576, 612, 680, 720, 765, 816, 960, 1020, 1088, 1224, 1360, 1440, 1530, 1632, 2040, 2448, 2720, 2880, 3060, 3264, 3889, 4080, 4896, 5440, 6120, 7778, 8160, 9792, 11667, 12240, 15556, 16320, 19445, 23334, 24480, 31112, 35001, 38890, 46668, 48960, 58335, 62224, 66113, 70002, 77780, 93336, 116670, 124448, 132226, 140004, 155560, 175005, 186672, 198339, 233340, 248896, 264452, 280008, 311120, 330565, 350010, 373344, 396678, 466680, 528904, 560016, 595017, 622240, 661130, 700020, 746688, 793356, 933360, 991695, 1057808, 1120032, 1190034, 1244480, 1322260, 1400040, 1586712, 1866720, 1983390, 2115616, 2240064, 2380068, 2644520, 2800080, 2975085, 3173424, 3733440, 3966780, 4231232, 4760136, 5289040, 5600160, 5950170, 6346848, 7933560, 9520272, 10578080, 11200320, 11900340, 12693696, 15867120, 19040544, 21156160, 23800680, 31734240, 38081088, 47601360, 63468480, 95202720, 190405440]

約数ペア:

[(1, 190405440), (2, 95202720), (3, 63468480), (4, 47601360), (5, 38081088), (6, 31734240), (8, 23800680), (9, 21156160), (10, 19040544), (12, 15867120), (15, 12693696), (16, 11900340), (17, 11200320), (18, 10578080), (20, 9520272), (24, 7933560), (30, 6346848), (32, 5950170), (34, 5600160), (36, 5289040), (40, 4760136), (45, 4231232), (48, 3966780), (51, 3733440), (60, 3173424), (64, 2975085), (68, 2800080), (72, 2644520), (80, 2380068), (85, 2240064), (90, 2115616), (96, 1983390), (102, 1866720), (120, 1586712), (136, 1400040), (144, 1322260), (153, 1244480), (160, 1190034), (170, 1120032), (180, 1057808), (192, 991695), (204, 933360), (240, 793356), (255, 746688), (272, 700020), (288, 661130), (306, 622240), (320, 595017), (340, 560016), (360, 528904), (408, 466680), (480, 396678), (510, 373344), (544, 350010), (576, 330565), (612, 311120), (680, 280008), (720, 264452), (765, 248896), (816, 233340), (960, 198339), (1020, 186672), (1088, 175005), (1224, 155560), (1360, 140004), (1440, 132226), (1530, 124448), (1632, 116670), (2040, 93336), (2448, 77780), (2720, 70002), (2880, 66113), (3060, 62224), (3264, 58335), (3889, 48960), (4080, 46668), (4896, 38890), (5440, 35001), (6120, 31112), (7778, 24480), (8160, 23334), (9792, 19445), (11667, 16320), (12240, 15556)]