2227654560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{2917}}^1$

素因数の和:3015

約数の個数: 192

約数和(自身を含む): 7376890752

約数和(自身を除く): 5149236192

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 43, 48, 60, 74, 80, 86, 96, 111, 120, 129, 148, 160, 172, 185, 215, 222, 240, 258, 296, 344, 370, 430, 444, 480, 516, 555, 592, 645, 688, 740, 860, 888, 1032, 1110, 1184, 1290, 1376, 1480, 1591, 1720, 1776, 2064, 2220, 2580, 2917, 2960, 3182, 3440, 3552, 4128, 4440, 4773, 5160, 5834, 5920, 6364, 6880, 7955, 8751, 8880, 9546, 10320, 11668, 12728, 14585, 15910, 17502, 17760, 19092, 20640, 23336, 23865, 25456, 29170, 31820, 35004, 38184, 43755, 46672, 47730, 50912, 58340, 63640, 70008, 76368, 87510, 93344, 95460, 107929, 116680, 125431, 127280, 140016, 152736, 175020, 190920, 215858, 233360, 250862, 254560, 280032, 323787, 350040, 376293, 381840, 431716, 466720, 501724, 539645, 627155, 647574, 700080, 752586, 763680, 863432, 1003448, 1079290, 1254310, 1295148, 1400160, 1505172, 1618935, 1726864, 1881465, 2006896, 2158580, 2508620, 2590296, 3010344, 3237870, 3453728, 3762930, 4013792, 4317160, 4640947, 5017240, 5180592, 6020688, 6475740, 7525860, 8634320, 9281894, 10034480, 10361184, 12041376, 12951480, 13922841, 15051720, 17268640, 18563788, 20068960, 23204735, 25902960, 27845682, 30103440, 37127576, 46409470, 51805920, 55691364, 60206880, 69614205, 74255152, 92818940, 111382728, 139228410, 148510304, 185637880, 222765456, 278456820, 371275760, 445530912, 556913640, 742551520, 1113827280, 2227654560]

約数ペア:

[(1, 2227654560), (2, 1113827280), (3, 742551520), (4, 556913640), (5, 445530912), (6, 371275760), (8, 278456820), (10, 222765456), (12, 185637880), (15, 148510304), (16, 139228410), (20, 111382728), (24, 92818940), (30, 74255152), (32, 69614205), (37, 60206880), (40, 55691364), (43, 51805920), (48, 46409470), (60, 37127576), (74, 30103440), (80, 27845682), (86, 25902960), (96, 23204735), (111, 20068960), (120, 18563788), (129, 17268640), (148, 15051720), (160, 13922841), (172, 12951480), (185, 12041376), (215, 10361184), (222, 10034480), (240, 9281894), (258, 8634320), (296, 7525860), (344, 6475740), (370, 6020688), (430, 5180592), (444, 5017240), (480, 4640947), (516, 4317160), (555, 4013792), (592, 3762930), (645, 3453728), (688, 3237870), (740, 3010344), (860, 2590296), (888, 2508620), (1032, 2158580), (1110, 2006896), (1184, 1881465), (1290, 1726864), (1376, 1618935), (1480, 1505172), (1591, 1400160), (1720, 1295148), (1776, 1254310), (2064, 1079290), (2220, 1003448), (2580, 863432), (2917, 763680), (2960, 752586), (3182, 700080), (3440, 647574), (3552, 627155), (4128, 539645), (4440, 501724), (4773, 466720), (5160, 431716), (5834, 381840), (5920, 376293), (6364, 350040), (6880, 323787), (7955, 280032), (8751, 254560), (8880, 250862), (9546, 233360), (10320, 215858), (11668, 190920), (12728, 175020), (14585, 152736), (15910, 140016), (17502, 127280), (17760, 125431), (19092, 116680), (20640, 107929), (23336, 95460), (23865, 93344), (25456, 87510), (29170, 76368), (31820, 70008), (35004, 63640), (38184, 58340), (43755, 50912), (46672, 47730)]