4658040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1$

素因数の和:266

約数の個数: 128

約数和(自身を含む): 16416000

約数和(自身を除く): 11757960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 90, 95, 108, 114, 120, 135, 152, 171, 180, 190, 216, 227, 228, 270, 285, 342, 360, 380, 454, 456, 513, 540, 570, 681, 684, 760, 855, 908, 1026, 1080, 1135, 1140, 1362, 1368, 1710, 1816, 2043, 2052, 2270, 2280, 2565, 2724, 3405, 3420, 4086, 4104, 4313, 4540, 5130, 5448, 6129, 6810, 6840, 8172, 8626, 9080, 10215, 10260, 12258, 12939, 13620, 16344, 17252, 20430, 20520, 21565, 24516, 25878, 27240, 30645, 34504, 38817, 40860, 43130, 49032, 51756, 61290, 64695, 77634, 81720, 86260, 103512, 116451, 122580, 129390, 155268, 172520, 194085, 232902, 245160, 258780, 310536, 388170, 465804, 517560, 582255, 776340, 931608, 1164510, 1552680, 2329020, 4658040]

約数ペア:

[(1, 4658040), (2, 2329020), (3, 1552680), (4, 1164510), (5, 931608), (6, 776340), (8, 582255), (9, 517560), (10, 465804), (12, 388170), (15, 310536), (18, 258780), (19, 245160), (20, 232902), (24, 194085), (27, 172520), (30, 155268), (36, 129390), (38, 122580), (40, 116451), (45, 103512), (54, 86260), (57, 81720), (60, 77634), (72, 64695), (76, 61290), (90, 51756), (95, 49032), (108, 43130), (114, 40860), (120, 38817), (135, 34504), (152, 30645), (171, 27240), (180, 25878), (190, 24516), (216, 21565), (227, 20520), (228, 20430), (270, 17252), (285, 16344), (342, 13620), (360, 12939), (380, 12258), (454, 10260), (456, 10215), (513, 9080), (540, 8626), (570, 8172), (681, 6840), (684, 6810), (760, 6129), (855, 5448), (908, 5130), (1026, 4540), (1080, 4313), (1135, 4104), (1140, 4086), (1362, 3420), (1368, 3405), (1710, 2724), (1816, 2565), (2043, 2280), (2052, 2270)]