2063186400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2521}}^1$

素因数の和:2586

約数の個数: 288

約数和(自身を含む): 7565515776

約数和(自身を除く): 5502329376

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 31, 32, 33, 40, 44, 48, 50, 55, 60, 62, 66, 75, 80, 88, 93, 96, 100, 110, 120, 124, 132, 150, 155, 160, 165, 176, 186, 200, 220, 240, 248, 264, 275, 300, 310, 330, 341, 352, 372, 400, 440, 465, 480, 496, 528, 550, 600, 620, 660, 682, 744, 775, 800, 825, 880, 930, 992, 1023, 1056, 1100, 1200, 1240, 1320, 1364, 1488, 1550, 1650, 1705, 1760, 1860, 2046, 2200, 2325, 2400, 2480, 2521, 2640, 2728, 2976, 3100, 3300, 3410, 3720, 4092, 4400, 4650, 4960, 5042, 5115, 5280, 5456, 6200, 6600, 6820, 7440, 7563, 8184, 8525, 8800, 9300, 10084, 10230, 10912, 12400, 12605, 13200, 13640, 14880, 15126, 16368, 17050, 18600, 20168, 20460, 24800, 25210, 25575, 26400, 27280, 27731, 30252, 32736, 34100, 37200, 37815, 40336, 40920, 50420, 51150, 54560, 55462, 60504, 63025, 68200, 74400, 75630, 78151, 80672, 81840, 83193, 100840, 102300, 110924, 121008, 126050, 136400, 138655, 151260, 156302, 163680, 166386, 189075, 201680, 204600, 221848, 234453, 242016, 252100, 272800, 277310, 302520, 312604, 332772, 378150, 390755, 403360, 409200, 415965, 443696, 468906, 504200, 554620, 605040, 625208, 665544, 693275, 756300, 781510, 818400, 831930, 859661, 887392, 937812, 1008400, 1109240, 1172265, 1210080, 1250416, 1331088, 1386550, 1512600, 1563020, 1663860, 1719322, 1875624, 1953775, 2016800, 2079825, 2218480, 2344530, 2500832, 2578983, 2662176, 2773100, 3025200, 3126040, 3327720, 3438644, 3751248, 3907550, 4159650, 4298305, 4436960, 4689060, 5157966, 5546200, 5861325, 6050400, 6252080, 6655440, 6877288, 7502496, 7815100, 8319300, 8596610, 9378120, 10315932, 11092400, 11722650, 12504160, 12894915, 13310880, 13754576, 15630200, 16638600, 17193220, 18756240, 20631864, 21491525, 22184800, 23445300, 25789830, 27509152, 31260400, 33277200, 34386440, 37512480, 41263728, 42983050, 46890600, 51579660, 62520800, 64474575, 66554400, 68772880, 82527456, 85966100, 93781200, 103159320, 128949150, 137545760, 171932200, 187562400, 206318640, 257898300, 343864400, 412637280, 515796600, 687728800, 1031593200, 2063186400]

約数ペア:

[(1, 2063186400), (2, 1031593200), (3, 687728800), (4, 515796600), (5, 412637280), (6, 343864400), (8, 257898300), (10, 206318640), (11, 187562400), (12, 171932200), (15, 137545760), (16, 128949150), (20, 103159320), (22, 93781200), (24, 85966100), (25, 82527456), (30, 68772880), (31, 66554400), (32, 64474575), (33, 62520800), (40, 51579660), (44, 46890600), (48, 42983050), (50, 41263728), (55, 37512480), (60, 34386440), (62, 33277200), (66, 31260400), (75, 27509152), (80, 25789830), (88, 23445300), (93, 22184800), (96, 21491525), (100, 20631864), (110, 18756240), (120, 17193220), (124, 16638600), (132, 15630200), (150, 13754576), (155, 13310880), (160, 12894915), (165, 12504160), (176, 11722650), (186, 11092400), (200, 10315932), (220, 9378120), (240, 8596610), (248, 8319300), (264, 7815100), (275, 7502496), (300, 6877288), (310, 6655440), (330, 6252080), (341, 6050400), (352, 5861325), (372, 5546200), (400, 5157966), (440, 4689060), (465, 4436960), (480, 4298305), (496, 4159650), (528, 3907550), (550, 3751248), (600, 3438644), (620, 3327720), (660, 3126040), (682, 3025200), (744, 2773100), (775, 2662176), (800, 2578983), (825, 2500832), (880, 2344530), (930, 2218480), (992, 2079825), (1023, 2016800), (1056, 1953775), (1100, 1875624), (1200, 1719322), (1240, 1663860), (1320, 1563020), (1364, 1512600), (1488, 1386550), (1550, 1331088), (1650, 1250416), (1705, 1210080), (1760, 1172265), (1860, 1109240), (2046, 1008400), (2200, 937812), (2325, 887392), (2400, 859661), (2480, 831930), (2521, 818400), (2640, 781510), (2728, 756300), (2976, 693275), (3100, 665544), (3300, 625208), (3410, 605040), (3720, 554620), (4092, 504200), (4400, 468906), (4650, 443696), (4960, 415965), (5042, 409200), (5115, 403360), (5280, 390755), (5456, 378150), (6200, 332772), (6600, 312604), (6820, 302520), (7440, 277310), (7563, 272800), (8184, 252100), (8525, 242016), (8800, 234453), (9300, 221848), (10084, 204600), (10230, 201680), (10912, 189075), (12400, 166386), (12605, 163680), (13200, 156302), (13640, 151260), (14880, 138655), (15126, 136400), (16368, 126050), (17050, 121008), (18600, 110924), (20168, 102300), (20460, 100840), (24800, 83193), (25210, 81840), (25575, 80672), (26400, 78151), (27280, 75630), (27731, 74400), (30252, 68200), (32736, 63025), (34100, 60504), (37200, 55462), (37815, 54560), (40336, 51150), (40920, 50420)]