1201759500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{283}}^1$

素因数の和:473

約数の個数: 192

約数和(自身を含む): 3721536000

約数和(自身を除く): 2519776500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 57, 60, 75, 76, 95, 100, 114, 125, 149, 150, 190, 228, 250, 283, 285, 298, 300, 375, 380, 447, 475, 500, 566, 570, 596, 745, 750, 849, 894, 950, 1132, 1140, 1415, 1425, 1490, 1500, 1698, 1788, 1900, 2235, 2375, 2830, 2831, 2850, 2980, 3396, 3725, 4245, 4470, 4750, 5377, 5660, 5662, 5700, 7075, 7125, 7450, 8490, 8493, 8940, 9500, 10754, 11175, 11324, 14150, 14155, 14250, 14900, 16131, 16980, 16986, 18625, 21225, 21508, 22350, 26885, 28300, 28310, 28500, 32262, 33972, 35375, 37250, 42167, 42450, 42465, 44700, 53770, 55875, 56620, 64524, 70750, 70775, 74500, 80655, 84334, 84900, 84930, 106125, 107540, 111750, 126501, 134425, 141500, 141550, 161310, 168668, 169860, 210835, 212250, 212325, 223500, 253002, 268850, 283100, 322620, 353875, 403275, 421670, 424500, 424650, 506004, 537700, 632505, 672125, 707750, 801173, 806550, 843340, 849300, 1054175, 1061625, 1265010, 1344250, 1415500, 1602346, 1613100, 2016375, 2108350, 2123250, 2403519, 2530020, 2688500, 3162525, 3204692, 4005865, 4032750, 4216700, 4246500, 4807038, 5270875, 6325050, 8011730, 8065500, 9614076, 10541750, 12017595, 12650100, 15812625, 16023460, 20029325, 21083500, 24035190, 31625250, 40058650, 48070380, 60087975, 63250500, 80117300, 100146625, 120175950, 200293250, 240351900, 300439875, 400586500, 600879750, 1201759500]

約数ペア:

[(1, 1201759500), (2, 600879750), (3, 400586500), (4, 300439875), (5, 240351900), (6, 200293250), (10, 120175950), (12, 100146625), (15, 80117300), (19, 63250500), (20, 60087975), (25, 48070380), (30, 40058650), (38, 31625250), (50, 24035190), (57, 21083500), (60, 20029325), (75, 16023460), (76, 15812625), (95, 12650100), (100, 12017595), (114, 10541750), (125, 9614076), (149, 8065500), (150, 8011730), (190, 6325050), (228, 5270875), (250, 4807038), (283, 4246500), (285, 4216700), (298, 4032750), (300, 4005865), (375, 3204692), (380, 3162525), (447, 2688500), (475, 2530020), (500, 2403519), (566, 2123250), (570, 2108350), (596, 2016375), (745, 1613100), (750, 1602346), (849, 1415500), (894, 1344250), (950, 1265010), (1132, 1061625), (1140, 1054175), (1415, 849300), (1425, 843340), (1490, 806550), (1500, 801173), (1698, 707750), (1788, 672125), (1900, 632505), (2235, 537700), (2375, 506004), (2830, 424650), (2831, 424500), (2850, 421670), (2980, 403275), (3396, 353875), (3725, 322620), (4245, 283100), (4470, 268850), (4750, 253002), (5377, 223500), (5660, 212325), (5662, 212250), (5700, 210835), (7075, 169860), (7125, 168668), (7450, 161310), (8490, 141550), (8493, 141500), (8940, 134425), (9500, 126501), (10754, 111750), (11175, 107540), (11324, 106125), (14150, 84930), (14155, 84900), (14250, 84334), (14900, 80655), (16131, 74500), (16980, 70775), (16986, 70750), (18625, 64524), (21225, 56620), (21508, 55875), (22350, 53770), (26885, 44700), (28300, 42465), (28310, 42450), (28500, 42167), (32262, 37250), (33972, 35375)]