28366684080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{83177}}^1$

素因数の和:83236

約数の個数: 240

約数和(自身を含む): 105822378720

約数和(自身を除く): 77455694640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 35, 40, 42, 48, 49, 56, 58, 60, 70, 80, 84, 87, 98, 105, 112, 116, 120, 140, 145, 147, 168, 174, 196, 203, 210, 232, 240, 245, 280, 290, 294, 336, 348, 392, 406, 420, 435, 464, 490, 560, 580, 588, 609, 696, 735, 784, 812, 840, 870, 980, 1015, 1160, 1176, 1218, 1392, 1421, 1470, 1624, 1680, 1740, 1960, 2030, 2320, 2352, 2436, 2842, 2940, 3045, 3248, 3480, 3920, 4060, 4263, 4872, 5684, 5880, 6090, 6960, 7105, 8120, 8526, 9744, 11368, 11760, 12180, 14210, 16240, 17052, 21315, 22736, 24360, 28420, 34104, 42630, 48720, 56840, 68208, 83177, 85260, 113680, 166354, 170520, 249531, 332708, 341040, 415885, 499062, 582239, 665416, 831770, 998124, 1164478, 1247655, 1330832, 1663540, 1746717, 1996248, 2328956, 2412133, 2495310, 2911195, 3327080, 3493434, 3992496, 4075673, 4657912, 4824266, 4990620, 5822390, 6654160, 6986868, 7236399, 8151346, 8733585, 9315824, 9648532, 9981240, 11644780, 12060665, 12227019, 13973736, 14472798, 16302692, 16884931, 17467170, 19297064, 19962480, 20378365, 23289560, 24121330, 24454038, 27947472, 28945596, 32605384, 33769862, 34934340, 36181995, 38594128, 40756730, 46579120, 48242660, 48908076, 50654793, 57891192, 61135095, 65210768, 67539724, 69868680, 72363990, 81513460, 84424655, 96485320, 97816152, 101309586, 115782384, 118194517, 122270190, 135079448, 139737360, 144727980, 163026920, 168849310, 192970640, 195632304, 202619172, 236389034, 244540380, 253273965, 270158896, 289455960, 326053840, 337698620, 354583551, 405238344, 472778068, 489080760, 506547930, 578911920, 590972585, 675397240, 709167102, 810476688, 945556136, 978161520, 1013095860, 1181945170, 1350794480, 1418334204, 1772917755, 1891112272, 2026191720, 2363890340, 2836668408, 3545835510, 4052383440, 4727780680, 5673336816, 7091671020, 9455561360, 14183342040, 28366684080]

約数ペア:

[(1, 28366684080), (2, 14183342040), (3, 9455561360), (4, 7091671020), (5, 5673336816), (6, 4727780680), (7, 4052383440), (8, 3545835510), (10, 2836668408), (12, 2363890340), (14, 2026191720), (15, 1891112272), (16, 1772917755), (20, 1418334204), (21, 1350794480), (24, 1181945170), (28, 1013095860), (29, 978161520), (30, 945556136), (35, 810476688), (40, 709167102), (42, 675397240), (48, 590972585), (49, 578911920), (56, 506547930), (58, 489080760), (60, 472778068), (70, 405238344), (80, 354583551), (84, 337698620), (87, 326053840), (98, 289455960), (105, 270158896), (112, 253273965), (116, 244540380), (120, 236389034), (140, 202619172), (145, 195632304), (147, 192970640), (168, 168849310), (174, 163026920), (196, 144727980), (203, 139737360), (210, 135079448), (232, 122270190), (240, 118194517), (245, 115782384), (280, 101309586), (290, 97816152), (294, 96485320), (336, 84424655), (348, 81513460), (392, 72363990), (406, 69868680), (420, 67539724), (435, 65210768), (464, 61135095), (490, 57891192), (560, 50654793), (580, 48908076), (588, 48242660), (609, 46579120), (696, 40756730), (735, 38594128), (784, 36181995), (812, 34934340), (840, 33769862), (870, 32605384), (980, 28945596), (1015, 27947472), (1160, 24454038), (1176, 24121330), (1218, 23289560), (1392, 20378365), (1421, 19962480), (1470, 19297064), (1624, 17467170), (1680, 16884931), (1740, 16302692), (1960, 14472798), (2030, 13973736), (2320, 12227019), (2352, 12060665), (2436, 11644780), (2842, 9981240), (2940, 9648532), (3045, 9315824), (3248, 8733585), (3480, 8151346), (3920, 7236399), (4060, 6986868), (4263, 6654160), (4872, 5822390), (5684, 4990620), (5880, 4824266), (6090, 4657912), (6960, 4075673), (7105, 3992496), (8120, 3493434), (8526, 3327080), (9744, 2911195), (11368, 2495310), (11760, 2412133), (12180, 2328956), (14210, 1996248), (16240, 1746717), (17052, 1663540), (21315, 1330832), (22736, 1247655), (24360, 1164478), (28420, 998124), (34104, 831770), (42630, 665416), (48720, 582239), (56840, 499062), (68208, 415885), (83177, 341040), (85260, 332708), (113680, 249531), (166354, 170520)]