153253980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1$

素因数の和:229

約数の個数: 288

約数和(自身を含む): 559016640

約数和(自身を除く): 405762660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 17, 18, 20, 22, 29, 30, 33, 34, 36, 44, 45, 51, 55, 58, 60, 66, 68, 85, 87, 90, 99, 102, 110, 116, 132, 145, 153, 157, 165, 170, 174, 180, 187, 198, 204, 220, 255, 261, 290, 306, 314, 319, 330, 340, 348, 374, 396, 435, 471, 493, 495, 510, 522, 561, 580, 612, 628, 638, 660, 748, 765, 785, 870, 935, 942, 957, 986, 990, 1020, 1044, 1122, 1276, 1305, 1413, 1479, 1530, 1570, 1595, 1683, 1727, 1740, 1870, 1884, 1914, 1972, 1980, 2244, 2355, 2465, 2610, 2669, 2805, 2826, 2871, 2958, 3060, 3140, 3190, 3366, 3454, 3740, 3828, 4437, 4553, 4710, 4785, 4930, 5181, 5220, 5338, 5423, 5610, 5652, 5742, 5916, 6380, 6732, 6908, 7065, 7395, 8007, 8415, 8635, 8874, 9106, 9420, 9570, 9860, 10362, 10676, 10846, 11220, 11484, 13345, 13659, 14130, 14355, 14790, 15543, 16014, 16269, 16830, 17270, 17748, 18212, 19140, 20724, 21692, 22185, 22765, 24021, 25905, 26690, 27115, 27318, 28260, 28710, 29359, 29580, 31086, 32028, 32538, 33660, 34540, 40035, 40977, 44370, 45530, 48042, 48807, 50083, 51810, 53380, 54230, 54636, 57420, 58718, 62172, 65076, 68295, 77401, 77715, 80070, 81345, 81954, 88077, 88740, 91060, 96084, 97614, 100166, 103620, 108460, 117436, 120105, 136590, 146795, 150249, 154802, 155430, 160140, 162690, 163908, 176154, 195228, 200332, 204885, 232203, 240210, 244035, 250415, 264231, 273180, 293590, 300498, 309604, 310860, 325380, 352308, 387005, 409770, 440385, 450747, 464406, 480420, 488070, 500830, 528462, 587180, 600996, 696609, 751245, 774010, 819540, 851411, 880770, 901494, 928812, 976140, 1001660, 1056924, 1161015, 1321155, 1393218, 1502490, 1548020, 1702822, 1761540, 1802988, 2253735, 2322030, 2554233, 2642310, 2786436, 3004980, 3405644, 3483045, 4257055, 4507470, 4644060, 5108466, 5284620, 6966090, 7662699, 8514110, 9014940, 10216932, 12771165, 13932180, 15325398, 17028220, 25542330, 30650796, 38313495, 51084660, 76626990, 153253980]

約数ペア:

[(1, 153253980), (2, 76626990), (3, 51084660), (4, 38313495), (5, 30650796), (6, 25542330), (9, 17028220), (10, 15325398), (11, 13932180), (12, 12771165), (15, 10216932), (17, 9014940), (18, 8514110), (20, 7662699), (22, 6966090), (29, 5284620), (30, 5108466), (33, 4644060), (34, 4507470), (36, 4257055), (44, 3483045), (45, 3405644), (51, 3004980), (55, 2786436), (58, 2642310), (60, 2554233), (66, 2322030), (68, 2253735), (85, 1802988), (87, 1761540), (90, 1702822), (99, 1548020), (102, 1502490), (110, 1393218), (116, 1321155), (132, 1161015), (145, 1056924), (153, 1001660), (157, 976140), (165, 928812), (170, 901494), (174, 880770), (180, 851411), (187, 819540), (198, 774010), (204, 751245), (220, 696609), (255, 600996), (261, 587180), (290, 528462), (306, 500830), (314, 488070), (319, 480420), (330, 464406), (340, 450747), (348, 440385), (374, 409770), (396, 387005), (435, 352308), (471, 325380), (493, 310860), (495, 309604), (510, 300498), (522, 293590), (561, 273180), (580, 264231), (612, 250415), (628, 244035), (638, 240210), (660, 232203), (748, 204885), (765, 200332), (785, 195228), (870, 176154), (935, 163908), (942, 162690), (957, 160140), (986, 155430), (990, 154802), (1020, 150249), (1044, 146795), (1122, 136590), (1276, 120105), (1305, 117436), (1413, 108460), (1479, 103620), (1530, 100166), (1570, 97614), (1595, 96084), (1683, 91060), (1727, 88740), (1740, 88077), (1870, 81954), (1884, 81345), (1914, 80070), (1972, 77715), (1980, 77401), (2244, 68295), (2355, 65076), (2465, 62172), (2610, 58718), (2669, 57420), (2805, 54636), (2826, 54230), (2871, 53380), (2958, 51810), (3060, 50083), (3140, 48807), (3190, 48042), (3366, 45530), (3454, 44370), (3740, 40977), (3828, 40035), (4437, 34540), (4553, 33660), (4710, 32538), (4785, 32028), (4930, 31086), (5181, 29580), (5220, 29359), (5338, 28710), (5423, 28260), (5610, 27318), (5652, 27115), (5742, 26690), (5916, 25905), (6380, 24021), (6732, 22765), (6908, 22185), (7065, 21692), (7395, 20724), (8007, 19140), (8415, 18212), (8635, 17748), (8874, 17270), (9106, 16830), (9420, 16269), (9570, 16014), (9860, 15543), (10362, 14790), (10676, 14355), (10846, 14130), (11220, 13659), (11484, 13345)]