149030280

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{6571}}^1$

素因数の和:6601

約数の個数: 160

約数和(自身を含む): 572552640

約数和(自身を除く): 423522360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 81, 84, 90, 105, 108, 120, 126, 135, 140, 162, 168, 180, 189, 210, 216, 252, 270, 280, 315, 324, 360, 378, 405, 420, 504, 540, 567, 630, 648, 756, 810, 840, 945, 1080, 1134, 1260, 1512, 1620, 1890, 2268, 2520, 2835, 3240, 3780, 4536, 5670, 6571, 7560, 11340, 13142, 19713, 22680, 26284, 32855, 39426, 45997, 52568, 59139, 65710, 78852, 91994, 98565, 118278, 131420, 137991, 157704, 177417, 183988, 197130, 229985, 236556, 262840, 275982, 295695, 354834, 367976, 394260, 413973, 459970, 473112, 532251, 551964, 591390, 689955, 709668, 788520, 827946, 887085, 919940, 1064502, 1103928, 1182780, 1241919, 1379910, 1419336, 1655892, 1774170, 1839880, 2069865, 2129004, 2365560, 2483838, 2661255, 2759820, 3311784, 3548340, 3725757, 4139730, 4258008, 4967676, 5322510, 5519640, 6209595, 7096680, 7451514, 8279460, 9935352, 10645020, 12419190, 14903028, 16558920, 18628785, 21290040, 24838380, 29806056, 37257570, 49676760, 74515140, 149030280]

約数ペア:

[(1, 149030280), (2, 74515140), (3, 49676760), (4, 37257570), (5, 29806056), (6, 24838380), (7, 21290040), (8, 18628785), (9, 16558920), (10, 14903028), (12, 12419190), (14, 10645020), (15, 9935352), (18, 8279460), (20, 7451514), (21, 7096680), (24, 6209595), (27, 5519640), (28, 5322510), (30, 4967676), (35, 4258008), (36, 4139730), (40, 3725757), (42, 3548340), (45, 3311784), (54, 2759820), (56, 2661255), (60, 2483838), (63, 2365560), (70, 2129004), (72, 2069865), (81, 1839880), (84, 1774170), (90, 1655892), (105, 1419336), (108, 1379910), (120, 1241919), (126, 1182780), (135, 1103928), (140, 1064502), (162, 919940), (168, 887085), (180, 827946), (189, 788520), (210, 709668), (216, 689955), (252, 591390), (270, 551964), (280, 532251), (315, 473112), (324, 459970), (360, 413973), (378, 394260), (405, 367976), (420, 354834), (504, 295695), (540, 275982), (567, 262840), (630, 236556), (648, 229985), (756, 197130), (810, 183988), (840, 177417), (945, 157704), (1080, 137991), (1134, 131420), (1260, 118278), (1512, 98565), (1620, 91994), (1890, 78852), (2268, 65710), (2520, 59139), (2835, 52568), (3240, 45997), (3780, 39426), (4536, 32855), (5670, 26284), (6571, 22680), (7560, 19713), (11340, 13142)]