2108318400

素因数分解:

$2^6\times 3^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{3571}}^1$

素因数の和:3640

約数の個数: 252

約数和(自身を含む): 7678378344

約数和(自身を除く): 5570059944

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 41, 45, 48, 50, 60, 64, 72, 75, 80, 82, 90, 96, 100, 120, 123, 144, 150, 160, 164, 180, 192, 200, 205, 225, 240, 246, 288, 300, 320, 328, 360, 369, 400, 410, 450, 480, 492, 576, 600, 615, 656, 720, 738, 800, 820, 900, 960, 984, 1025, 1200, 1230, 1312, 1440, 1476, 1600, 1640, 1800, 1845, 1968, 2050, 2400, 2460, 2624, 2880, 2952, 3075, 3280, 3571, 3600, 3690, 3936, 4100, 4800, 4920, 5904, 6150, 6560, 7142, 7200, 7380, 7872, 8200, 9225, 9840, 10713, 11808, 12300, 13120, 14284, 14400, 14760, 16400, 17855, 18450, 19680, 21426, 23616, 24600, 28568, 29520, 32139, 32800, 35710, 36900, 39360, 42852, 49200, 53565, 57136, 59040, 64278, 65600, 71420, 73800, 85704, 89275, 98400, 107130, 114272, 118080, 128556, 142840, 146411, 147600, 160695, 171408, 178550, 196800, 214260, 228544, 257112, 267825, 285680, 292822, 295200, 321390, 342816, 357100, 428520, 439233, 514224, 535650, 571360, 585644, 590400, 642780, 685632, 714200, 732055, 803475, 857040, 878466, 1028448, 1071300, 1142720, 1171288, 1285560, 1317699, 1428400, 1464110, 1606950, 1714080, 1756932, 2056896, 2142600, 2196165, 2342576, 2571120, 2635398, 2856800, 2928220, 3213900, 3428160, 3513864, 3660275, 4285200, 4392330, 4685152, 5142240, 5270796, 5713600, 5856440, 6427800, 6588495, 7027728, 7320550, 8570400, 8784660, 9370304, 10284480, 10541592, 10980825, 11712880, 12855600, 13176990, 14055456, 14641100, 17140800, 17569320, 21083184, 21961650, 23425760, 25711200, 26353980, 28110912, 29282200, 32942475, 35138640, 42166368, 43923300, 46851520, 51422400, 52707960, 58564400, 65884950, 70277280, 84332736, 87846600, 105415920, 117128800, 131769900, 140554560, 175693200, 210831840, 234257600, 263539800, 351386400, 421663680, 527079600, 702772800, 1054159200, 2108318400]

約数ペア:

[(1, 2108318400), (2, 1054159200), (3, 702772800), (4, 527079600), (5, 421663680), (6, 351386400), (8, 263539800), (9, 234257600), (10, 210831840), (12, 175693200), (15, 140554560), (16, 131769900), (18, 117128800), (20, 105415920), (24, 87846600), (25, 84332736), (30, 70277280), (32, 65884950), (36, 58564400), (40, 52707960), (41, 51422400), (45, 46851520), (48, 43923300), (50, 42166368), (60, 35138640), (64, 32942475), (72, 29282200), (75, 28110912), (80, 26353980), (82, 25711200), (90, 23425760), (96, 21961650), (100, 21083184), (120, 17569320), (123, 17140800), (144, 14641100), (150, 14055456), (160, 13176990), (164, 12855600), (180, 11712880), (192, 10980825), (200, 10541592), (205, 10284480), (225, 9370304), (240, 8784660), (246, 8570400), (288, 7320550), (300, 7027728), (320, 6588495), (328, 6427800), (360, 5856440), (369, 5713600), (400, 5270796), (410, 5142240), (450, 4685152), (480, 4392330), (492, 4285200), (576, 3660275), (600, 3513864), (615, 3428160), (656, 3213900), (720, 2928220), (738, 2856800), (800, 2635398), (820, 2571120), (900, 2342576), (960, 2196165), (984, 2142600), (1025, 2056896), (1200, 1756932), (1230, 1714080), (1312, 1606950), (1440, 1464110), (1476, 1428400), (1600, 1317699), (1640, 1285560), (1800, 1171288), (1845, 1142720), (1968, 1071300), (2050, 1028448), (2400, 878466), (2460, 857040), (2624, 803475), (2880, 732055), (2952, 714200), (3075, 685632), (3280, 642780), (3571, 590400), (3600, 585644), (3690, 571360), (3936, 535650), (4100, 514224), (4800, 439233), (4920, 428520), (5904, 357100), (6150, 342816), (6560, 321390), (7142, 295200), (7200, 292822), (7380, 285680), (7872, 267825), (8200, 257112), (9225, 228544), (9840, 214260), (10713, 196800), (11808, 178550), (12300, 171408), (13120, 160695), (14284, 147600), (14400, 146411), (14760, 142840), (16400, 128556), (17855, 118080), (18450, 114272), (19680, 107130), (21426, 98400), (23616, 89275), (24600, 85704), (28568, 73800), (29520, 71420), (32139, 65600), (32800, 64278), (35710, 59040), (36900, 57136), (39360, 53565), (42852, 49200)]