149771700

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1$

素因数の和:304

約数の個数: 288

約数和(自身を含む): 551214720

約数和(自身を除く): 401443020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 25, 26, 27, 30, 34, 36, 39, 45, 50, 51, 52, 54, 60, 65, 68, 75, 78, 85, 90, 100, 102, 108, 117, 130, 135, 150, 153, 156, 170, 180, 195, 204, 221, 225, 234, 251, 255, 260, 270, 300, 306, 325, 340, 351, 390, 425, 442, 450, 459, 468, 502, 510, 540, 585, 612, 650, 663, 675, 702, 753, 765, 780, 850, 884, 900, 918, 975, 1004, 1020, 1105, 1170, 1255, 1275, 1300, 1326, 1350, 1404, 1506, 1530, 1700, 1755, 1836, 1950, 1989, 2210, 2259, 2295, 2340, 2510, 2550, 2652, 2700, 2925, 3012, 3060, 3263, 3315, 3510, 3765, 3825, 3900, 3978, 4267, 4420, 4518, 4590, 5020, 5100, 5525, 5850, 5967, 6275, 6526, 6630, 6777, 7020, 7530, 7650, 7956, 8534, 8775, 9036, 9180, 9789, 9945, 11050, 11295, 11475, 11700, 11934, 12550, 12801, 13052, 13260, 13554, 15060, 15300, 16315, 16575, 17068, 17550, 18825, 19578, 19890, 21335, 22100, 22590, 22950, 23868, 25100, 25602, 27108, 29367, 29835, 32630, 33150, 33885, 35100, 37650, 38403, 39156, 39780, 42670, 45180, 45900, 48945, 49725, 51204, 55471, 56475, 58734, 59670, 64005, 65260, 66300, 67770, 75300, 76806, 81575, 85340, 88101, 97890, 99450, 106675, 110942, 112950, 115209, 117468, 119340, 128010, 135540, 146835, 149175, 153612, 163150, 166413, 169425, 176202, 192015, 195780, 198900, 213350, 221884, 225900, 230418, 244725, 256020, 277355, 293670, 298350, 320025, 326300, 332826, 338850, 352404, 384030, 426700, 440505, 460836, 489450, 499239, 554710, 576045, 587340, 596700, 640050, 665652, 677700, 734175, 768060, 832065, 881010, 960075, 978900, 998478, 1109420, 1152090, 1280100, 1386775, 1468350, 1497717, 1664130, 1762020, 1920150, 1996956, 2202525, 2304180, 2496195, 2773550, 2880225, 2936700, 2995434, 3328260, 3840300, 4160325, 4405050, 4992390, 5547100, 5760450, 5990868, 7488585, 8320650, 8810100, 9984780, 11520900, 12480975, 14977170, 16641300, 24961950, 29954340, 37442925, 49923900, 74885850, 149771700]

約数ペア:

[(1, 149771700), (2, 74885850), (3, 49923900), (4, 37442925), (5, 29954340), (6, 24961950), (9, 16641300), (10, 14977170), (12, 12480975), (13, 11520900), (15, 9984780), (17, 8810100), (18, 8320650), (20, 7488585), (25, 5990868), (26, 5760450), (27, 5547100), (30, 4992390), (34, 4405050), (36, 4160325), (39, 3840300), (45, 3328260), (50, 2995434), (51, 2936700), (52, 2880225), (54, 2773550), (60, 2496195), (65, 2304180), (68, 2202525), (75, 1996956), (78, 1920150), (85, 1762020), (90, 1664130), (100, 1497717), (102, 1468350), (108, 1386775), (117, 1280100), (130, 1152090), (135, 1109420), (150, 998478), (153, 978900), (156, 960075), (170, 881010), (180, 832065), (195, 768060), (204, 734175), (221, 677700), (225, 665652), (234, 640050), (251, 596700), (255, 587340), (260, 576045), (270, 554710), (300, 499239), (306, 489450), (325, 460836), (340, 440505), (351, 426700), (390, 384030), (425, 352404), (442, 338850), (450, 332826), (459, 326300), (468, 320025), (502, 298350), (510, 293670), (540, 277355), (585, 256020), (612, 244725), (650, 230418), (663, 225900), (675, 221884), (702, 213350), (753, 198900), (765, 195780), (780, 192015), (850, 176202), (884, 169425), (900, 166413), (918, 163150), (975, 153612), (1004, 149175), (1020, 146835), (1105, 135540), (1170, 128010), (1255, 119340), (1275, 117468), (1300, 115209), (1326, 112950), (1350, 110942), (1404, 106675), (1506, 99450), (1530, 97890), (1700, 88101), (1755, 85340), (1836, 81575), (1950, 76806), (1989, 75300), (2210, 67770), (2259, 66300), (2295, 65260), (2340, 64005), (2510, 59670), (2550, 58734), (2652, 56475), (2700, 55471), (2925, 51204), (3012, 49725), (3060, 48945), (3263, 45900), (3315, 45180), (3510, 42670), (3765, 39780), (3825, 39156), (3900, 38403), (3978, 37650), (4267, 35100), (4420, 33885), (4518, 33150), (4590, 32630), (5020, 29835), (5100, 29367), (5525, 27108), (5850, 25602), (5967, 25100), (6275, 23868), (6526, 22950), (6630, 22590), (6777, 22100), (7020, 21335), (7530, 19890), (7650, 19578), (7956, 18825), (8534, 17550), (8775, 17068), (9036, 16575), (9180, 16315), (9789, 15300), (9945, 15060), (11050, 13554), (11295, 13260), (11475, 13052), (11700, 12801), (11934, 12550)]