15427390680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{2503}}^1$

素因数の和:2975

約数の個数: 256

約数和(自身を含む): 55528704000

約数和(自身を除く): 40101313320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 180, 195, 216, 234, 260, 270, 312, 351, 360, 390, 439, 468, 520, 540, 585, 702, 780, 878, 936, 1080, 1170, 1317, 1404, 1560, 1755, 1756, 2195, 2340, 2503, 2634, 2808, 3510, 3512, 3951, 4390, 4680, 5006, 5268, 5707, 6585, 7020, 7509, 7902, 8780, 10012, 10536, 11414, 11853, 12515, 13170, 14040, 15018, 15804, 17121, 17560, 19755, 20024, 22527, 22828, 23706, 25030, 26340, 28535, 30036, 31608, 32539, 34242, 37545, 39510, 45054, 45656, 47412, 50060, 51363, 52680, 57070, 59265, 60072, 65078, 67581, 68484, 75090, 79020, 85605, 90108, 94824, 97617, 100120, 102726, 112635, 114140, 118530, 130156, 135162, 136968, 150180, 154089, 158040, 162695, 171210, 180216, 195234, 205452, 225270, 228280, 237060, 256815, 260312, 270324, 292851, 300360, 308178, 325390, 337905, 342420, 390468, 410904, 450540, 474120, 488085, 513630, 540648, 585702, 616356, 650780, 675810, 684840, 770445, 780936, 878553, 901080, 976170, 1027260, 1098817, 1171404, 1232712, 1301560, 1351620, 1464255, 1540890, 1757106, 1952340, 2054520, 2197634, 2342808, 2703240, 2928510, 3081780, 3296451, 3514212, 3904680, 4392765, 4395268, 5494085, 5857020, 6163560, 6592902, 7028424, 8785530, 8790536, 9889353, 10988170, 11714040, 13185804, 14284621, 16482255, 17571060, 19778706, 21976340, 26371608, 28569242, 29668059, 32964510, 35142120, 39557412, 42853863, 43952680, 49446765, 57138484, 59336118, 65929020, 71423105, 79114824, 85707726, 98893530, 114276968, 118672236, 128561589, 131858040, 142846210, 148340295, 171415452, 197787060, 214269315, 237344472, 257123178, 285692420, 296680590, 342830904, 385684767, 395574120, 428538630, 514246356, 571384840, 593361180, 642807945, 771369534, 857077260, 1028492712, 1186722360, 1285615890, 1542739068, 1714154520, 1928423835, 2571231780, 3085478136, 3856847670, 5142463560, 7713695340, 15427390680]

約数ペア:

[(1, 15427390680), (2, 7713695340), (3, 5142463560), (4, 3856847670), (5, 3085478136), (6, 2571231780), (8, 1928423835), (9, 1714154520), (10, 1542739068), (12, 1285615890), (13, 1186722360), (15, 1028492712), (18, 857077260), (20, 771369534), (24, 642807945), (26, 593361180), (27, 571384840), (30, 514246356), (36, 428538630), (39, 395574120), (40, 385684767), (45, 342830904), (52, 296680590), (54, 285692420), (60, 257123178), (65, 237344472), (72, 214269315), (78, 197787060), (90, 171415452), (104, 148340295), (108, 142846210), (117, 131858040), (120, 128561589), (130, 118672236), (135, 114276968), (156, 98893530), (180, 85707726), (195, 79114824), (216, 71423105), (234, 65929020), (260, 59336118), (270, 57138484), (312, 49446765), (351, 43952680), (360, 42853863), (390, 39557412), (439, 35142120), (468, 32964510), (520, 29668059), (540, 28569242), (585, 26371608), (702, 21976340), (780, 19778706), (878, 17571060), (936, 16482255), (1080, 14284621), (1170, 13185804), (1317, 11714040), (1404, 10988170), (1560, 9889353), (1755, 8790536), (1756, 8785530), (2195, 7028424), (2340, 6592902), (2503, 6163560), (2634, 5857020), (2808, 5494085), (3510, 4395268), (3512, 4392765), (3951, 3904680), (4390, 3514212), (4680, 3296451), (5006, 3081780), (5268, 2928510), (5707, 2703240), (6585, 2342808), (7020, 2197634), (7509, 2054520), (7902, 1952340), (8780, 1757106), (10012, 1540890), (10536, 1464255), (11414, 1351620), (11853, 1301560), (12515, 1232712), (13170, 1171404), (14040, 1098817), (15018, 1027260), (15804, 976170), (17121, 901080), (17560, 878553), (19755, 780936), (20024, 770445), (22527, 684840), (22828, 675810), (23706, 650780), (25030, 616356), (26340, 585702), (28535, 540648), (30036, 513630), (31608, 488085), (32539, 474120), (34242, 450540), (37545, 410904), (39510, 390468), (45054, 342420), (45656, 337905), (47412, 325390), (50060, 308178), (51363, 300360), (52680, 292851), (57070, 270324), (59265, 260312), (60072, 256815), (65078, 237060), (67581, 228280), (68484, 225270), (75090, 205452), (79020, 195234), (85605, 180216), (90108, 171210), (94824, 162695), (97617, 158040), (100120, 154089), (102726, 150180), (112635, 136968), (114140, 135162), (118530, 130156)]