1082851380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{167}}^1$

素因数の和:375

約数の個数: 288

約数和(自身を含む): 3790934784

約数和(自身を除く): 2708083404

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 30, 34, 36, 39, 45, 51, 52, 60, 65, 68, 78, 85, 90, 102, 117, 130, 153, 156, 163, 167, 170, 180, 195, 204, 221, 234, 255, 260, 306, 326, 334, 340, 390, 442, 468, 489, 501, 510, 585, 612, 652, 663, 668, 765, 780, 815, 835, 884, 978, 1002, 1020, 1105, 1170, 1326, 1467, 1503, 1530, 1630, 1670, 1956, 1989, 2004, 2119, 2171, 2210, 2340, 2445, 2505, 2652, 2771, 2839, 2934, 3006, 3060, 3260, 3315, 3340, 3978, 4238, 4342, 4420, 4890, 5010, 5542, 5678, 5868, 6012, 6357, 6513, 6630, 7335, 7515, 7956, 8313, 8476, 8517, 8684, 9780, 9945, 10020, 10595, 10855, 11084, 11356, 12714, 13026, 13260, 13855, 14195, 14670, 15030, 16626, 17034, 19071, 19539, 19890, 21190, 21710, 24939, 25428, 25551, 26052, 27221, 27710, 28390, 29340, 30060, 31785, 32565, 33252, 34068, 36023, 36907, 38142, 39078, 39780, 41565, 42380, 42585, 43420, 49878, 51102, 54442, 55420, 56780, 63570, 65130, 72046, 73814, 76284, 78156, 81663, 83130, 85170, 95355, 97695, 99756, 102204, 108069, 108884, 110721, 124695, 127140, 127755, 130260, 136105, 144092, 147628, 163326, 166260, 170340, 180115, 184535, 190710, 195390, 216138, 221442, 244989, 249390, 255510, 272210, 324207, 326652, 332163, 353873, 360230, 369070, 381420, 390780, 408315, 432276, 442884, 462757, 489978, 498780, 511020, 540345, 544420, 553605, 648414, 664326, 707746, 720460, 738140, 816630, 925514, 979956, 1061619, 1080690, 1107210, 1224945, 1296828, 1328652, 1388271, 1415492, 1621035, 1633260, 1660815, 1769365, 1851028, 2123238, 2161380, 2214420, 2313785, 2449890, 2776542, 3184857, 3242070, 3321630, 3538730, 4164813, 4246476, 4627570, 4899780, 5308095, 5553084, 6015841, 6369714, 6484140, 6643260, 6941355, 7077460, 8329626, 9255140, 10616190, 12031682, 12739428, 13882710, 15924285, 16659252, 18047523, 20824065, 21232380, 24063364, 27765420, 30079205, 31848570, 36095046, 41648130, 54142569, 60158410, 63697140, 72190092, 83296260, 90237615, 108285138, 120316820, 180475230, 216570276, 270712845, 360950460, 541425690, 1082851380]

約数ペア:

[(1, 1082851380), (2, 541425690), (3, 360950460), (4, 270712845), (5, 216570276), (6, 180475230), (9, 120316820), (10, 108285138), (12, 90237615), (13, 83296260), (15, 72190092), (17, 63697140), (18, 60158410), (20, 54142569), (26, 41648130), (30, 36095046), (34, 31848570), (36, 30079205), (39, 27765420), (45, 24063364), (51, 21232380), (52, 20824065), (60, 18047523), (65, 16659252), (68, 15924285), (78, 13882710), (85, 12739428), (90, 12031682), (102, 10616190), (117, 9255140), (130, 8329626), (153, 7077460), (156, 6941355), (163, 6643260), (167, 6484140), (170, 6369714), (180, 6015841), (195, 5553084), (204, 5308095), (221, 4899780), (234, 4627570), (255, 4246476), (260, 4164813), (306, 3538730), (326, 3321630), (334, 3242070), (340, 3184857), (390, 2776542), (442, 2449890), (468, 2313785), (489, 2214420), (501, 2161380), (510, 2123238), (585, 1851028), (612, 1769365), (652, 1660815), (663, 1633260), (668, 1621035), (765, 1415492), (780, 1388271), (815, 1328652), (835, 1296828), (884, 1224945), (978, 1107210), (1002, 1080690), (1020, 1061619), (1105, 979956), (1170, 925514), (1326, 816630), (1467, 738140), (1503, 720460), (1530, 707746), (1630, 664326), (1670, 648414), (1956, 553605), (1989, 544420), (2004, 540345), (2119, 511020), (2171, 498780), (2210, 489978), (2340, 462757), (2445, 442884), (2505, 432276), (2652, 408315), (2771, 390780), (2839, 381420), (2934, 369070), (3006, 360230), (3060, 353873), (3260, 332163), (3315, 326652), (3340, 324207), (3978, 272210), (4238, 255510), (4342, 249390), (4420, 244989), (4890, 221442), (5010, 216138), (5542, 195390), (5678, 190710), (5868, 184535), (6012, 180115), (6357, 170340), (6513, 166260), (6630, 163326), (7335, 147628), (7515, 144092), (7956, 136105), (8313, 130260), (8476, 127755), (8517, 127140), (8684, 124695), (9780, 110721), (9945, 108884), (10020, 108069), (10595, 102204), (10855, 99756), (11084, 97695), (11356, 95355), (12714, 85170), (13026, 83130), (13260, 81663), (13855, 78156), (14195, 76284), (14670, 73814), (15030, 72046), (16626, 65130), (17034, 63570), (19071, 56780), (19539, 55420), (19890, 54442), (21190, 51102), (21710, 49878), (24939, 43420), (25428, 42585), (25551, 42380), (26052, 41565), (27221, 39780), (27710, 39078), (28390, 38142), (29340, 36907), (30060, 36023), (31785, 34068), (32565, 33252)]