127032480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4643}}^1$

素因数の和:4683

約数の個数: 144

約数和(自身を含む): 456412320

約数和(自身を除く): 329379840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 228, 240, 285, 288, 304, 342, 360, 380, 456, 480, 570, 608, 684, 720, 760, 855, 912, 1140, 1368, 1440, 1520, 1710, 1824, 2280, 2736, 3040, 3420, 4560, 4643, 5472, 6840, 9120, 9286, 13680, 13929, 18572, 23215, 27360, 27858, 37144, 41787, 46430, 55716, 69645, 74288, 83574, 88217, 92860, 111432, 139290, 148576, 167148, 176434, 185720, 208935, 222864, 264651, 278580, 334296, 352868, 371440, 417870, 441085, 445728, 529302, 557160, 668592, 705736, 742880, 793953, 835740, 882170, 1058604, 1114320, 1323255, 1337184, 1411472, 1587906, 1671480, 1764340, 2117208, 2228640, 2646510, 2822944, 3175812, 3342960, 3528680, 3969765, 4234416, 5293020, 6351624, 6685920, 7057360, 7939530, 8468832, 10586040, 12703248, 14114720, 15879060, 21172080, 25406496, 31758120, 42344160, 63516240, 127032480]

約数ペア:

[(1, 127032480), (2, 63516240), (3, 42344160), (4, 31758120), (5, 25406496), (6, 21172080), (8, 15879060), (9, 14114720), (10, 12703248), (12, 10586040), (15, 8468832), (16, 7939530), (18, 7057360), (19, 6685920), (20, 6351624), (24, 5293020), (30, 4234416), (32, 3969765), (36, 3528680), (38, 3342960), (40, 3175812), (45, 2822944), (48, 2646510), (57, 2228640), (60, 2117208), (72, 1764340), (76, 1671480), (80, 1587906), (90, 1411472), (95, 1337184), (96, 1323255), (114, 1114320), (120, 1058604), (144, 882170), (152, 835740), (160, 793953), (171, 742880), (180, 705736), (190, 668592), (228, 557160), (240, 529302), (285, 445728), (288, 441085), (304, 417870), (342, 371440), (360, 352868), (380, 334296), (456, 278580), (480, 264651), (570, 222864), (608, 208935), (684, 185720), (720, 176434), (760, 167148), (855, 148576), (912, 139290), (1140, 111432), (1368, 92860), (1440, 88217), (1520, 83574), (1710, 74288), (1824, 69645), (2280, 55716), (2736, 46430), (3040, 41787), (3420, 37144), (4560, 27858), (4643, 27360), (5472, 23215), (6840, 18572), (9120, 13929), (9286, 13680)]