340238340

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2851}}^1$

素因数の和:2899

約数の個数: 192

約数和(自身を含む): 1207422720

約数和(自身を除く): 867184380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 27, 30, 34, 36, 39, 45, 51, 52, 54, 60, 65, 68, 78, 85, 90, 102, 108, 117, 130, 135, 153, 156, 170, 180, 195, 204, 221, 234, 255, 260, 270, 306, 340, 351, 390, 442, 459, 468, 510, 540, 585, 612, 663, 702, 765, 780, 884, 918, 1020, 1105, 1170, 1326, 1404, 1530, 1755, 1836, 1989, 2210, 2295, 2340, 2652, 2851, 3060, 3315, 3510, 3978, 4420, 4590, 5702, 5967, 6630, 7020, 7956, 8553, 9180, 9945, 11404, 11934, 13260, 14255, 17106, 19890, 23868, 25659, 28510, 29835, 34212, 37063, 39780, 42765, 48467, 51318, 57020, 59670, 74126, 76977, 85530, 96934, 102636, 111189, 119340, 128295, 145401, 148252, 153954, 171060, 185315, 193868, 222378, 242335, 256590, 290802, 307908, 333567, 370630, 384885, 436203, 444756, 484670, 513180, 555945, 581604, 630071, 667134, 727005, 741260, 769770, 872406, 969340, 1000701, 1111890, 1260142, 1308609, 1334268, 1454010, 1539540, 1667835, 1744812, 1890213, 2001402, 2181015, 2223780, 2520284, 2617218, 2908020, 3150355, 3335670, 3780426, 4002804, 4362030, 5003505, 5234436, 5670639, 6300710, 6543045, 6671340, 7560852, 8724060, 9451065, 10007010, 11341278, 12601420, 13086090, 17011917, 18902130, 20014020, 22682556, 26172180, 28353195, 34023834, 37804260, 56706390, 68047668, 85059585, 113412780, 170119170, 340238340]

約数ペア:

[(1, 340238340), (2, 170119170), (3, 113412780), (4, 85059585), (5, 68047668), (6, 56706390), (9, 37804260), (10, 34023834), (12, 28353195), (13, 26172180), (15, 22682556), (17, 20014020), (18, 18902130), (20, 17011917), (26, 13086090), (27, 12601420), (30, 11341278), (34, 10007010), (36, 9451065), (39, 8724060), (45, 7560852), (51, 6671340), (52, 6543045), (54, 6300710), (60, 5670639), (65, 5234436), (68, 5003505), (78, 4362030), (85, 4002804), (90, 3780426), (102, 3335670), (108, 3150355), (117, 2908020), (130, 2617218), (135, 2520284), (153, 2223780), (156, 2181015), (170, 2001402), (180, 1890213), (195, 1744812), (204, 1667835), (221, 1539540), (234, 1454010), (255, 1334268), (260, 1308609), (270, 1260142), (306, 1111890), (340, 1000701), (351, 969340), (390, 872406), (442, 769770), (459, 741260), (468, 727005), (510, 667134), (540, 630071), (585, 581604), (612, 555945), (663, 513180), (702, 484670), (765, 444756), (780, 436203), (884, 384885), (918, 370630), (1020, 333567), (1105, 307908), (1170, 290802), (1326, 256590), (1404, 242335), (1530, 222378), (1755, 193868), (1836, 185315), (1989, 171060), (2210, 153954), (2295, 148252), (2340, 145401), (2652, 128295), (2851, 119340), (3060, 111189), (3315, 102636), (3510, 96934), (3978, 85530), (4420, 76977), (4590, 74126), (5702, 59670), (5967, 57020), (6630, 51318), (7020, 48467), (7956, 42765), (8553, 39780), (9180, 37063), (9945, 34212), (11404, 29835), (11934, 28510), (13260, 25659), (14255, 23868), (17106, 19890)]