127760100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:135

約数の個数: 288

約数和(自身を含む): 440971776

約数和(自身を除く): 313211676

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 25, 26, 30, 34, 39, 41, 47, 50, 51, 52, 60, 65, 68, 75, 78, 82, 85, 94, 100, 102, 123, 130, 141, 150, 156, 164, 170, 188, 195, 204, 205, 221, 235, 246, 255, 260, 282, 300, 325, 340, 390, 410, 425, 442, 470, 492, 510, 533, 564, 611, 615, 650, 663, 697, 705, 780, 799, 820, 850, 884, 940, 975, 1020, 1025, 1066, 1105, 1175, 1222, 1230, 1275, 1300, 1326, 1394, 1410, 1598, 1599, 1700, 1833, 1927, 1950, 2050, 2091, 2132, 2210, 2350, 2397, 2444, 2460, 2550, 2652, 2665, 2788, 2820, 3055, 3075, 3196, 3198, 3315, 3485, 3525, 3666, 3854, 3900, 3995, 4100, 4182, 4420, 4700, 4794, 5100, 5330, 5525, 5781, 6110, 6150, 6396, 6630, 6970, 7050, 7332, 7708, 7990, 7995, 8364, 9061, 9165, 9588, 9635, 10387, 10455, 10660, 11050, 11562, 11985, 12220, 12300, 13260, 13325, 13940, 14100, 15275, 15980, 15990, 16575, 17425, 18122, 18330, 19270, 19975, 20774, 20910, 22100, 23124, 23970, 25051, 26650, 27183, 28905, 30550, 31161, 31980, 32759, 33150, 34850, 36244, 36660, 38540, 39950, 39975, 41548, 41820, 45305, 45825, 47940, 48175, 50102, 51935, 52275, 53300, 54366, 57810, 59925, 61100, 62322, 65518, 66300, 69700, 75153, 79900, 79950, 90610, 91650, 96350, 98277, 100204, 103870, 104550, 108732, 115620, 119850, 124644, 125255, 131036, 135915, 144525, 150306, 155805, 159900, 163795, 181220, 183300, 192700, 196554, 207740, 209100, 226525, 239700, 250510, 259675, 271830, 289050, 300612, 311610, 327590, 375765, 393108, 425867, 453050, 491385, 501020, 519350, 543660, 578100, 623220, 626275, 655180, 679575, 751530, 779025, 818975, 851734, 906100, 982770, 1038700, 1252550, 1277601, 1359150, 1503060, 1558050, 1637950, 1703468, 1878825, 1965540, 2129335, 2456925, 2505100, 2555202, 2718300, 3116100, 3275900, 3757650, 4258670, 4913850, 5110404, 6388005, 7515300, 8517340, 9827700, 10646675, 12776010, 21293350, 25552020, 31940025, 42586700, 63880050, 127760100]

約数ペア:

[(1, 127760100), (2, 63880050), (3, 42586700), (4, 31940025), (5, 25552020), (6, 21293350), (10, 12776010), (12, 10646675), (13, 9827700), (15, 8517340), (17, 7515300), (20, 6388005), (25, 5110404), (26, 4913850), (30, 4258670), (34, 3757650), (39, 3275900), (41, 3116100), (47, 2718300), (50, 2555202), (51, 2505100), (52, 2456925), (60, 2129335), (65, 1965540), (68, 1878825), (75, 1703468), (78, 1637950), (82, 1558050), (85, 1503060), (94, 1359150), (100, 1277601), (102, 1252550), (123, 1038700), (130, 982770), (141, 906100), (150, 851734), (156, 818975), (164, 779025), (170, 751530), (188, 679575), (195, 655180), (204, 626275), (205, 623220), (221, 578100), (235, 543660), (246, 519350), (255, 501020), (260, 491385), (282, 453050), (300, 425867), (325, 393108), (340, 375765), (390, 327590), (410, 311610), (425, 300612), (442, 289050), (470, 271830), (492, 259675), (510, 250510), (533, 239700), (564, 226525), (611, 209100), (615, 207740), (650, 196554), (663, 192700), (697, 183300), (705, 181220), (780, 163795), (799, 159900), (820, 155805), (850, 150306), (884, 144525), (940, 135915), (975, 131036), (1020, 125255), (1025, 124644), (1066, 119850), (1105, 115620), (1175, 108732), (1222, 104550), (1230, 103870), (1275, 100204), (1300, 98277), (1326, 96350), (1394, 91650), (1410, 90610), (1598, 79950), (1599, 79900), (1700, 75153), (1833, 69700), (1927, 66300), (1950, 65518), (2050, 62322), (2091, 61100), (2132, 59925), (2210, 57810), (2350, 54366), (2397, 53300), (2444, 52275), (2460, 51935), (2550, 50102), (2652, 48175), (2665, 47940), (2788, 45825), (2820, 45305), (3055, 41820), (3075, 41548), (3196, 39975), (3198, 39950), (3315, 38540), (3485, 36660), (3525, 36244), (3666, 34850), (3854, 33150), (3900, 32759), (3995, 31980), (4100, 31161), (4182, 30550), (4420, 28905), (4700, 27183), (4794, 26650), (5100, 25051), (5330, 23970), (5525, 23124), (5781, 22100), (6110, 20910), (6150, 20774), (6396, 19975), (6630, 19270), (6970, 18330), (7050, 18122), (7332, 17425), (7708, 16575), (7990, 15990), (7995, 15980), (8364, 15275), (9061, 14100), (9165, 13940), (9588, 13325), (9635, 13260), (10387, 12300), (10455, 12220), (10660, 11985), (11050, 11562)]