605371320

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1021}}^1$

素因数の和:1108

約数の個数: 192

約数和(自身を含む): 2075804640

約数和(自身を除く): 1470433320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 61, 72, 81, 90, 108, 120, 122, 135, 162, 180, 183, 216, 243, 244, 270, 305, 324, 360, 366, 405, 486, 488, 540, 549, 610, 648, 732, 810, 915, 972, 1021, 1080, 1098, 1215, 1220, 1464, 1620, 1647, 1830, 1944, 2042, 2196, 2430, 2440, 2745, 3063, 3240, 3294, 3660, 4084, 4392, 4860, 4941, 5105, 5490, 6126, 6588, 7320, 8168, 8235, 9189, 9720, 9882, 10210, 10980, 12252, 13176, 14823, 15315, 16470, 18378, 19764, 20420, 21960, 24504, 24705, 27567, 29646, 30630, 32940, 36756, 39528, 40840, 45945, 49410, 55134, 59292, 61260, 62281, 65880, 73512, 74115, 82701, 91890, 98820, 110268, 118584, 122520, 124562, 137835, 148230, 165402, 183780, 186843, 197640, 220536, 248103, 249124, 275670, 296460, 311405, 330804, 367560, 373686, 413505, 496206, 498248, 551340, 560529, 592920, 622810, 661608, 747372, 827010, 934215, 992412, 1102680, 1121058, 1240515, 1245620, 1494744, 1654020, 1681587, 1868430, 1984824, 2242116, 2481030, 2491240, 2802645, 3308040, 3363174, 3736860, 4484232, 4962060, 5044761, 5605290, 6726348, 7473720, 8407935, 9924120, 10089522, 11210580, 13452696, 15134283, 16815870, 20179044, 22421160, 25223805, 30268566, 33631740, 40358088, 50447610, 60537132, 67263480, 75671415, 100895220, 121074264, 151342830, 201790440, 302685660, 605371320]

約数ペア:

[(1, 605371320), (2, 302685660), (3, 201790440), (4, 151342830), (5, 121074264), (6, 100895220), (8, 75671415), (9, 67263480), (10, 60537132), (12, 50447610), (15, 40358088), (18, 33631740), (20, 30268566), (24, 25223805), (27, 22421160), (30, 20179044), (36, 16815870), (40, 15134283), (45, 13452696), (54, 11210580), (60, 10089522), (61, 9924120), (72, 8407935), (81, 7473720), (90, 6726348), (108, 5605290), (120, 5044761), (122, 4962060), (135, 4484232), (162, 3736860), (180, 3363174), (183, 3308040), (216, 2802645), (243, 2491240), (244, 2481030), (270, 2242116), (305, 1984824), (324, 1868430), (360, 1681587), (366, 1654020), (405, 1494744), (486, 1245620), (488, 1240515), (540, 1121058), (549, 1102680), (610, 992412), (648, 934215), (732, 827010), (810, 747372), (915, 661608), (972, 622810), (1021, 592920), (1080, 560529), (1098, 551340), (1215, 498248), (1220, 496206), (1464, 413505), (1620, 373686), (1647, 367560), (1830, 330804), (1944, 311405), (2042, 296460), (2196, 275670), (2430, 249124), (2440, 248103), (2745, 220536), (3063, 197640), (3240, 186843), (3294, 183780), (3660, 165402), (4084, 148230), (4392, 137835), (4860, 124562), (4941, 122520), (5105, 118584), (5490, 110268), (6126, 98820), (6588, 91890), (7320, 82701), (8168, 74115), (8235, 73512), (9189, 65880), (9720, 62281), (9882, 61260), (10210, 59292), (10980, 55134), (12252, 49410), (13176, 45945), (14823, 40840), (15315, 39528), (16470, 36756), (18378, 32940), (19764, 30630), (20420, 29646), (21960, 27567), (24504, 24705)]