175328820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{269}}^1$

素因数の和:375

約数の個数: 192

約数和(自身を含む): 587865600

約数和(自身を除く): 412536780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 71, 85, 90, 102, 108, 135, 142, 153, 170, 180, 204, 213, 255, 269, 270, 284, 306, 340, 355, 426, 459, 510, 538, 540, 612, 639, 710, 765, 807, 852, 918, 1020, 1065, 1076, 1207, 1278, 1345, 1420, 1530, 1614, 1836, 1917, 2130, 2295, 2414, 2421, 2556, 2690, 3060, 3195, 3228, 3621, 3834, 4035, 4260, 4573, 4590, 4828, 4842, 5380, 6035, 6390, 7242, 7263, 7668, 8070, 9146, 9180, 9585, 9684, 10863, 12070, 12105, 12780, 13719, 14484, 14526, 16140, 18105, 18292, 19099, 19170, 21726, 22865, 24140, 24210, 27438, 29052, 32589, 36210, 36315, 38198, 38340, 41157, 43452, 45730, 48420, 54315, 54876, 57297, 65178, 68595, 72420, 72630, 76396, 82314, 91460, 95495, 108630, 114594, 123471, 130356, 137190, 145260, 162945, 164628, 171891, 190990, 205785, 217260, 229188, 246942, 274380, 286485, 324683, 325890, 343782, 381980, 411570, 493884, 515673, 572970, 617355, 649366, 651780, 687564, 823140, 859455, 974049, 1031346, 1145940, 1234710, 1298732, 1623415, 1718910, 1948098, 2062692, 2469420, 2578365, 2922147, 3246830, 3437820, 3896196, 4870245, 5156730, 5844294, 6493660, 8766441, 9740490, 10313460, 11688588, 14610735, 17532882, 19480980, 29221470, 35065764, 43832205, 58442940, 87664410, 175328820]

約数ペア:

[(1, 175328820), (2, 87664410), (3, 58442940), (4, 43832205), (5, 35065764), (6, 29221470), (9, 19480980), (10, 17532882), (12, 14610735), (15, 11688588), (17, 10313460), (18, 9740490), (20, 8766441), (27, 6493660), (30, 5844294), (34, 5156730), (36, 4870245), (45, 3896196), (51, 3437820), (54, 3246830), (60, 2922147), (68, 2578365), (71, 2469420), (85, 2062692), (90, 1948098), (102, 1718910), (108, 1623415), (135, 1298732), (142, 1234710), (153, 1145940), (170, 1031346), (180, 974049), (204, 859455), (213, 823140), (255, 687564), (269, 651780), (270, 649366), (284, 617355), (306, 572970), (340, 515673), (355, 493884), (426, 411570), (459, 381980), (510, 343782), (538, 325890), (540, 324683), (612, 286485), (639, 274380), (710, 246942), (765, 229188), (807, 217260), (852, 205785), (918, 190990), (1020, 171891), (1065, 164628), (1076, 162945), (1207, 145260), (1278, 137190), (1345, 130356), (1420, 123471), (1530, 114594), (1614, 108630), (1836, 95495), (1917, 91460), (2130, 82314), (2295, 76396), (2414, 72630), (2421, 72420), (2556, 68595), (2690, 65178), (3060, 57297), (3195, 54876), (3228, 54315), (3621, 48420), (3834, 45730), (4035, 43452), (4260, 41157), (4573, 38340), (4590, 38198), (4828, 36315), (4842, 36210), (5380, 32589), (6035, 29052), (6390, 27438), (7242, 24210), (7263, 24140), (7668, 22865), (8070, 21726), (9146, 19170), (9180, 19099), (9585, 18292), (9684, 18105), (10863, 16140), (12070, 14526), (12105, 14484), (12780, 13719)]