142510320

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3881}}^1$

素因数の和:3920

約数の個数: 160

約数和(自身を含む): 519877440

約数和(自身を除く): 377367120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 85, 90, 102, 108, 120, 135, 136, 144, 153, 170, 180, 204, 216, 240, 255, 270, 272, 306, 340, 360, 408, 432, 459, 510, 540, 612, 680, 720, 765, 816, 918, 1020, 1080, 1224, 1360, 1530, 1836, 2040, 2160, 2295, 2448, 3060, 3672, 3881, 4080, 4590, 6120, 7344, 7762, 9180, 11643, 12240, 15524, 18360, 19405, 23286, 31048, 34929, 36720, 38810, 46572, 58215, 62096, 65977, 69858, 77620, 93144, 104787, 116430, 131954, 139716, 155240, 174645, 186288, 197931, 209574, 232860, 263908, 279432, 310480, 329885, 349290, 395862, 419148, 465720, 523935, 527816, 558864, 593793, 659770, 698580, 791724, 838296, 931440, 989655, 1047870, 1055632, 1187586, 1319540, 1397160, 1583448, 1676592, 1781379, 1979310, 2095740, 2375172, 2639080, 2794320, 2968965, 3166896, 3562758, 3958620, 4191480, 4750344, 5278160, 5937930, 7125516, 7917240, 8382960, 8906895, 9500688, 11875860, 14251032, 15834480, 17813790, 23751720, 28502064, 35627580, 47503440, 71255160, 142510320]

約数ペア:

[(1, 142510320), (2, 71255160), (3, 47503440), (4, 35627580), (5, 28502064), (6, 23751720), (8, 17813790), (9, 15834480), (10, 14251032), (12, 11875860), (15, 9500688), (16, 8906895), (17, 8382960), (18, 7917240), (20, 7125516), (24, 5937930), (27, 5278160), (30, 4750344), (34, 4191480), (36, 3958620), (40, 3562758), (45, 3166896), (48, 2968965), (51, 2794320), (54, 2639080), (60, 2375172), (68, 2095740), (72, 1979310), (80, 1781379), (85, 1676592), (90, 1583448), (102, 1397160), (108, 1319540), (120, 1187586), (135, 1055632), (136, 1047870), (144, 989655), (153, 931440), (170, 838296), (180, 791724), (204, 698580), (216, 659770), (240, 593793), (255, 558864), (270, 527816), (272, 523935), (306, 465720), (340, 419148), (360, 395862), (408, 349290), (432, 329885), (459, 310480), (510, 279432), (540, 263908), (612, 232860), (680, 209574), (720, 197931), (765, 186288), (816, 174645), (918, 155240), (1020, 139716), (1080, 131954), (1224, 116430), (1360, 104787), (1530, 93144), (1836, 77620), (2040, 69858), (2160, 65977), (2295, 62096), (2448, 58215), (3060, 46572), (3672, 38810), (3881, 36720), (4080, 34929), (4590, 31048), (6120, 23286), (7344, 19405), (7762, 18360), (9180, 15524), (11643, 12240)]