156952179900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{2543}}^1\times {\mathrm{22859}}^1$

素因数の和:25425

約数の個数: 144

約数和(自身を含む): 504792691200

約数和(自身を除く): 347840511300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2543, 2700, 5086, 7629, 10172, 12715, 15258, 22859, 22887, 25430, 30516, 38145, 45718, 45774, 50860, 63575, 68577, 68661, 76290, 91436, 91548, 114295, 114435, 127150, 137154, 137322, 152580, 190725, 205731, 228590, 228870, 254300, 274308, 274644, 342885, 343305, 381450, 411462, 457180, 457740, 571475, 572175, 617193, 685770, 686610, 762900, 822924, 1028655, 1142950, 1144350, 1234386, 1371540, 1373220, 1714425, 1716525, 2057310, 2285900, 2288700, 2468772, 3085965, 3428850, 3433050, 4114620, 5143275, 6171930, 6857700, 6866100, 10286550, 12343860, 15429825, 20573100, 30859650, 58130437, 61719300, 116260874, 174391311, 232521748, 290652185, 348782622, 523173933, 581304370, 697565244, 871956555, 1046347866, 1162608740, 1453260925, 1569521799, 1743913110, 2092695732, 2615869665, 2906521850, 3139043598, 3487826220, 4359782775, 5231739330, 5813043700, 6278087196, 7847608995, 8719565550, 10463478660, 13079348325, 15695217990, 17439131100, 26158696650, 31390435980, 39238044975, 52317393300, 78476089950, 156952179900]

約数ペア:

[(1, 156952179900), (2, 78476089950), (3, 52317393300), (4, 39238044975), (5, 31390435980), (6, 26158696650), (9, 17439131100), (10, 15695217990), (12, 13079348325), (15, 10463478660), (18, 8719565550), (20, 7847608995), (25, 6278087196), (27, 5813043700), (30, 5231739330), (36, 4359782775), (45, 3487826220), (50, 3139043598), (54, 2906521850), (60, 2615869665), (75, 2092695732), (90, 1743913110), (100, 1569521799), (108, 1453260925), (135, 1162608740), (150, 1046347866), (180, 871956555), (225, 697565244), (270, 581304370), (300, 523173933), (450, 348782622), (540, 290652185), (675, 232521748), (900, 174391311), (1350, 116260874), (2543, 61719300), (2700, 58130437), (5086, 30859650), (7629, 20573100), (10172, 15429825), (12715, 12343860), (15258, 10286550), (22859, 6866100), (22887, 6857700), (25430, 6171930), (30516, 5143275), (38145, 4114620), (45718, 3433050), (45774, 3428850), (50860, 3085965), (63575, 2468772), (68577, 2288700), (68661, 2285900), (76290, 2057310), (91436, 1716525), (91548, 1714425), (114295, 1373220), (114435, 1371540), (127150, 1234386), (137154, 1144350), (137322, 1142950), (152580, 1028655), (190725, 822924), (205731, 762900), (228590, 686610), (228870, 685770), (254300, 617193), (274308, 572175), (274644, 571475), (342885, 457740), (343305, 457180), (381450, 411462)]