204055500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1$

素因数の和:265

約数の個数: 192

約数和(自身を含む): 660441600

約数和(自身を除く): 456386100

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 66, 75, 83, 100, 110, 125, 132, 149, 150, 165, 166, 220, 249, 250, 275, 298, 300, 330, 332, 375, 415, 447, 498, 500, 550, 596, 660, 745, 750, 825, 830, 894, 913, 996, 1100, 1245, 1375, 1490, 1500, 1639, 1650, 1660, 1788, 1826, 2075, 2235, 2490, 2739, 2750, 2980, 3278, 3300, 3652, 3725, 4125, 4150, 4470, 4565, 4917, 4980, 5478, 5500, 6225, 6556, 7450, 8195, 8250, 8300, 8940, 9130, 9834, 10375, 10956, 11175, 12367, 12450, 13695, 14900, 16390, 16500, 18260, 18625, 19668, 20750, 22350, 22825, 24585, 24734, 24900, 27390, 31125, 32780, 37101, 37250, 40975, 41500, 44700, 45650, 49170, 49468, 54780, 55875, 61835, 62250, 68475, 74202, 74500, 81950, 91300, 98340, 111750, 114125, 122925, 123670, 124500, 136037, 136950, 148404, 163900, 185505, 204875, 223500, 228250, 245850, 247340, 272074, 273900, 309175, 342375, 371010, 408111, 409750, 456500, 491700, 544148, 614625, 618350, 680185, 684750, 742020, 816222, 819500, 927525, 1229250, 1236700, 1360370, 1369500, 1545875, 1632444, 1855050, 2040555, 2458500, 2720740, 3091750, 3400925, 3710100, 4081110, 4637625, 6183500, 6801850, 8162220, 9275250, 10202775, 13603700, 17004625, 18550500, 20405550, 34009250, 40811100, 51013875, 68018500, 102027750, 204055500]

約数ペア:

[(1, 204055500), (2, 102027750), (3, 68018500), (4, 51013875), (5, 40811100), (6, 34009250), (10, 20405550), (11, 18550500), (12, 17004625), (15, 13603700), (20, 10202775), (22, 9275250), (25, 8162220), (30, 6801850), (33, 6183500), (44, 4637625), (50, 4081110), (55, 3710100), (60, 3400925), (66, 3091750), (75, 2720740), (83, 2458500), (100, 2040555), (110, 1855050), (125, 1632444), (132, 1545875), (149, 1369500), (150, 1360370), (165, 1236700), (166, 1229250), (220, 927525), (249, 819500), (250, 816222), (275, 742020), (298, 684750), (300, 680185), (330, 618350), (332, 614625), (375, 544148), (415, 491700), (447, 456500), (498, 409750), (500, 408111), (550, 371010), (596, 342375), (660, 309175), (745, 273900), (750, 272074), (825, 247340), (830, 245850), (894, 228250), (913, 223500), (996, 204875), (1100, 185505), (1245, 163900), (1375, 148404), (1490, 136950), (1500, 136037), (1639, 124500), (1650, 123670), (1660, 122925), (1788, 114125), (1826, 111750), (2075, 98340), (2235, 91300), (2490, 81950), (2739, 74500), (2750, 74202), (2980, 68475), (3278, 62250), (3300, 61835), (3652, 55875), (3725, 54780), (4125, 49468), (4150, 49170), (4470, 45650), (4565, 44700), (4917, 41500), (4980, 40975), (5478, 37250), (5500, 37101), (6225, 32780), (6556, 31125), (7450, 27390), (8195, 24900), (8250, 24734), (8300, 24585), (8940, 22825), (9130, 22350), (9834, 20750), (10375, 19668), (10956, 18625), (11175, 18260), (12367, 16500), (12450, 16390), (13695, 14900)]