103213320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{223}}^1$

素因数の和:292

約数の個数: 256

約数和(自身を含む): 387072000

約数和(自身を除く): 283858680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 29, 30, 35, 38, 40, 42, 56, 57, 58, 60, 70, 76, 84, 87, 95, 105, 114, 116, 120, 133, 140, 145, 152, 168, 174, 190, 203, 210, 223, 228, 232, 266, 280, 285, 290, 348, 380, 399, 406, 420, 435, 446, 456, 532, 551, 570, 580, 609, 665, 669, 696, 760, 798, 812, 840, 870, 892, 1015, 1064, 1102, 1115, 1140, 1160, 1218, 1330, 1338, 1561, 1596, 1624, 1653, 1740, 1784, 1995, 2030, 2204, 2230, 2280, 2436, 2660, 2676, 2755, 3045, 3122, 3192, 3306, 3345, 3480, 3857, 3990, 4060, 4237, 4408, 4460, 4683, 4872, 5320, 5352, 5510, 6090, 6244, 6467, 6612, 6690, 7714, 7805, 7980, 8120, 8265, 8474, 8920, 9366, 11020, 11571, 12180, 12488, 12711, 12934, 13224, 13380, 15428, 15610, 15960, 16530, 16948, 18732, 19285, 19401, 21185, 22040, 23142, 23415, 24360, 25422, 25868, 26760, 29659, 30856, 31220, 32335, 33060, 33896, 37464, 38570, 38802, 42370, 45269, 46284, 46830, 50844, 51736, 57855, 59318, 62440, 63555, 64670, 66120, 77140, 77604, 84740, 88977, 90538, 92568, 93660, 97005, 101688, 115710, 118636, 122873, 127110, 129340, 135807, 148295, 154280, 155208, 169480, 177954, 181076, 187320, 194010, 226345, 231420, 237272, 245746, 254220, 258680, 271614, 296590, 355908, 362152, 368619, 388020, 444885, 452690, 462840, 491492, 508440, 543228, 593180, 614365, 679035, 711816, 737238, 776040, 860111, 889770, 905380, 982984, 1086456, 1186360, 1228730, 1358070, 1474476, 1720222, 1779540, 1810760, 1843095, 2457460, 2580333, 2716140, 2948952, 3440444, 3559080, 3686190, 4300555, 4914920, 5160666, 5432280, 6880888, 7372380, 8601110, 10321332, 12901665, 14744760, 17202220, 20642664, 25803330, 34404440, 51606660, 103213320]

約数ペア:

[(1, 103213320), (2, 51606660), (3, 34404440), (4, 25803330), (5, 20642664), (6, 17202220), (7, 14744760), (8, 12901665), (10, 10321332), (12, 8601110), (14, 7372380), (15, 6880888), (19, 5432280), (20, 5160666), (21, 4914920), (24, 4300555), (28, 3686190), (29, 3559080), (30, 3440444), (35, 2948952), (38, 2716140), (40, 2580333), (42, 2457460), (56, 1843095), (57, 1810760), (58, 1779540), (60, 1720222), (70, 1474476), (76, 1358070), (84, 1228730), (87, 1186360), (95, 1086456), (105, 982984), (114, 905380), (116, 889770), (120, 860111), (133, 776040), (140, 737238), (145, 711816), (152, 679035), (168, 614365), (174, 593180), (190, 543228), (203, 508440), (210, 491492), (223, 462840), (228, 452690), (232, 444885), (266, 388020), (280, 368619), (285, 362152), (290, 355908), (348, 296590), (380, 271614), (399, 258680), (406, 254220), (420, 245746), (435, 237272), (446, 231420), (456, 226345), (532, 194010), (551, 187320), (570, 181076), (580, 177954), (609, 169480), (665, 155208), (669, 154280), (696, 148295), (760, 135807), (798, 129340), (812, 127110), (840, 122873), (870, 118636), (892, 115710), (1015, 101688), (1064, 97005), (1102, 93660), (1115, 92568), (1140, 90538), (1160, 88977), (1218, 84740), (1330, 77604), (1338, 77140), (1561, 66120), (1596, 64670), (1624, 63555), (1653, 62440), (1740, 59318), (1784, 57855), (1995, 51736), (2030, 50844), (2204, 46830), (2230, 46284), (2280, 45269), (2436, 42370), (2660, 38802), (2676, 38570), (2755, 37464), (3045, 33896), (3122, 33060), (3192, 32335), (3306, 31220), (3345, 30856), (3480, 29659), (3857, 26760), (3990, 25868), (4060, 25422), (4237, 24360), (4408, 23415), (4460, 23142), (4683, 22040), (4872, 21185), (5320, 19401), (5352, 19285), (5510, 18732), (6090, 16948), (6244, 16530), (6467, 15960), (6612, 15610), (6690, 15428), (7714, 13380), (7805, 13224), (7980, 12934), (8120, 12711), (8265, 12488), (8474, 12180), (8920, 11571), (9366, 11020)]