2002867920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{163633}}^1$

素因数の和:163669

約数の個数: 120

約数和(自身を含む): 7122006216

約数和(自身を除く): 5119138296

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 136, 144, 153, 170, 180, 204, 240, 255, 272, 306, 340, 360, 408, 510, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1530, 2040, 2448, 3060, 4080, 6120, 12240, 163633, 327266, 490899, 654532, 818165, 981798, 1309064, 1472697, 1636330, 1963596, 2454495, 2618128, 2781761, 2945394, 3272660, 3927192, 4908990, 5563522, 5890788, 6545320, 7363485, 7854384, 8345283, 9817980, 11127044, 11781576, 13090640, 13908805, 14726970, 16690566, 19635960, 22254088, 23563152, 25035849, 27817610, 29453940, 33381132, 39271920, 41726415, 44508176, 50071698, 55635220, 58907880, 66762264, 83452830, 100143396, 111270440, 117815760, 125179245, 133524528, 166905660, 200286792, 222540880, 250358490, 333811320, 400573584, 500716980, 667622640, 1001433960, 2002867920]

約数ペア:

[(1, 2002867920), (2, 1001433960), (3, 667622640), (4, 500716980), (5, 400573584), (6, 333811320), (8, 250358490), (9, 222540880), (10, 200286792), (12, 166905660), (15, 133524528), (16, 125179245), (17, 117815760), (18, 111270440), (20, 100143396), (24, 83452830), (30, 66762264), (34, 58907880), (36, 55635220), (40, 50071698), (45, 44508176), (48, 41726415), (51, 39271920), (60, 33381132), (68, 29453940), (72, 27817610), (80, 25035849), (85, 23563152), (90, 22254088), (102, 19635960), (120, 16690566), (136, 14726970), (144, 13908805), (153, 13090640), (170, 11781576), (180, 11127044), (204, 9817980), (240, 8345283), (255, 7854384), (272, 7363485), (306, 6545320), (340, 5890788), (360, 5563522), (408, 4908990), (510, 3927192), (612, 3272660), (680, 2945394), (720, 2781761), (765, 2618128), (816, 2454495), (1020, 1963596), (1224, 1636330), (1360, 1472697), (1530, 1309064), (2040, 981798), (2448, 818165), (3060, 654532), (4080, 490899), (6120, 327266), (12240, 163633)]