1998180600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1$

素因数の和:287

約数の個数: 384

約数和(自身を含む): 7145376000

約数和(自身を除く): 5147195400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 19, 20, 24, 25, 26, 30, 38, 39, 40, 50, 52, 57, 60, 65, 75, 76, 78, 95, 97, 100, 104, 114, 120, 130, 139, 150, 152, 156, 190, 194, 195, 200, 228, 247, 260, 278, 285, 291, 300, 312, 325, 380, 388, 390, 417, 456, 475, 485, 494, 520, 556, 570, 582, 600, 650, 695, 741, 760, 776, 780, 834, 950, 970, 975, 988, 1112, 1140, 1164, 1235, 1261, 1300, 1390, 1425, 1455, 1482, 1560, 1668, 1807, 1843, 1900, 1940, 1950, 1976, 2085, 2280, 2328, 2425, 2470, 2522, 2600, 2641, 2780, 2850, 2910, 2964, 3336, 3475, 3614, 3686, 3705, 3783, 3800, 3880, 3900, 4170, 4850, 4940, 5044, 5282, 5421, 5529, 5560, 5700, 5820, 5928, 6175, 6305, 6950, 7228, 7275, 7372, 7410, 7566, 7800, 7923, 8340, 9035, 9215, 9700, 9880, 10088, 10425, 10564, 10842, 11058, 11400, 11640, 12350, 12610, 13205, 13483, 13900, 14456, 14550, 14744, 14820, 15132, 15846, 16680, 18070, 18430, 18525, 18915, 19400, 20850, 21128, 21684, 22116, 23959, 24700, 25220, 26410, 26966, 27105, 27645, 27800, 29100, 29640, 30264, 31525, 31692, 34333, 36140, 36860, 37050, 37830, 39615, 40449, 41700, 43368, 44232, 45175, 46075, 47918, 49400, 50440, 52820, 53932, 54210, 55290, 58200, 63050, 63384, 66025, 67415, 68666, 71877, 72280, 73720, 74100, 75660, 79230, 80898, 83400, 90350, 92150, 94575, 95836, 102999, 105640, 107864, 108420, 110580, 119795, 126100, 132050, 134830, 135525, 137332, 138225, 143754, 148200, 151320, 158460, 161796, 171665, 175279, 180700, 184300, 189150, 191672, 198075, 202245, 205998, 216840, 221160, 239590, 252200, 256177, 264100, 269660, 271050, 274664, 276450, 287508, 316920, 323592, 337075, 343330, 350558, 359385, 361400, 368600, 378300, 396150, 404490, 411996, 479180, 512354, 514995, 525837, 528200, 539320, 542100, 552900, 575016, 598975, 674150, 686660, 701116, 718770, 756600, 768531, 792300, 808980, 823992, 858325, 876395, 958360, 1011225, 1024708, 1029990, 1051674, 1084200, 1105800, 1197950, 1280885, 1348300, 1373320, 1402232, 1437540, 1537062, 1584600, 1617960, 1716650, 1752790, 1796925, 2022450, 2049416, 2059980, 2103348, 2395900, 2561770, 2574975, 2629185, 2696600, 2875080, 3074124, 3330301, 3433300, 3505580, 3593850, 3842655, 4044900, 4119960, 4206696, 4381975, 4791800, 5123540, 5149950, 5258370, 6148248, 6404425, 6660602, 6866600, 7011160, 7187700, 7685310, 8089800, 8763950, 9990903, 10247080, 10299900, 10516740, 12808850, 13145925, 13321204, 14375400, 15370620, 16651505, 17527900, 19213275, 19981806, 20599800, 21033480, 25617700, 26291850, 26642408, 30741240, 33303010, 35055800, 38426550, 39963612, 49954515, 51235400, 52583700, 66606020, 76853100, 79927224, 83257525, 99909030, 105167400, 133212040, 153706200, 166515050, 199818060, 249772575, 333030100, 399636120, 499545150, 666060200, 999090300, 1998180600]

約数ペア:

[(1, 1998180600), (2, 999090300), (3, 666060200), (4, 499545150), (5, 399636120), (6, 333030100), (8, 249772575), (10, 199818060), (12, 166515050), (13, 153706200), (15, 133212040), (19, 105167400), (20, 99909030), (24, 83257525), (25, 79927224), (26, 76853100), (30, 66606020), (38, 52583700), (39, 51235400), (40, 49954515), (50, 39963612), (52, 38426550), (57, 35055800), (60, 33303010), (65, 30741240), (75, 26642408), (76, 26291850), (78, 25617700), (95, 21033480), (97, 20599800), (100, 19981806), (104, 19213275), (114, 17527900), (120, 16651505), (130, 15370620), (139, 14375400), (150, 13321204), (152, 13145925), (156, 12808850), (190, 10516740), (194, 10299900), (195, 10247080), (200, 9990903), (228, 8763950), (247, 8089800), (260, 7685310), (278, 7187700), (285, 7011160), (291, 6866600), (300, 6660602), (312, 6404425), (325, 6148248), (380, 5258370), (388, 5149950), (390, 5123540), (417, 4791800), (456, 4381975), (475, 4206696), (485, 4119960), (494, 4044900), (520, 3842655), (556, 3593850), (570, 3505580), (582, 3433300), (600, 3330301), (650, 3074124), (695, 2875080), (741, 2696600), (760, 2629185), (776, 2574975), (780, 2561770), (834, 2395900), (950, 2103348), (970, 2059980), (975, 2049416), (988, 2022450), (1112, 1796925), (1140, 1752790), (1164, 1716650), (1235, 1617960), (1261, 1584600), (1300, 1537062), (1390, 1437540), (1425, 1402232), (1455, 1373320), (1482, 1348300), (1560, 1280885), (1668, 1197950), (1807, 1105800), (1843, 1084200), (1900, 1051674), (1940, 1029990), (1950, 1024708), (1976, 1011225), (2085, 958360), (2280, 876395), (2328, 858325), (2425, 823992), (2470, 808980), (2522, 792300), (2600, 768531), (2641, 756600), (2780, 718770), (2850, 701116), (2910, 686660), (2964, 674150), (3336, 598975), (3475, 575016), (3614, 552900), (3686, 542100), (3705, 539320), (3783, 528200), (3800, 525837), (3880, 514995), (3900, 512354), (4170, 479180), (4850, 411996), (4940, 404490), (5044, 396150), (5282, 378300), (5421, 368600), (5529, 361400), (5560, 359385), (5700, 350558), (5820, 343330), (5928, 337075), (6175, 323592), (6305, 316920), (6950, 287508), (7228, 276450), (7275, 274664), (7372, 271050), (7410, 269660), (7566, 264100), (7800, 256177), (7923, 252200), (8340, 239590), (9035, 221160), (9215, 216840), (9700, 205998), (9880, 202245), (10088, 198075), (10425, 191672), (10564, 189150), (10842, 184300), (11058, 180700), (11400, 175279), (11640, 171665), (12350, 161796), (12610, 158460), (13205, 151320), (13483, 148200), (13900, 143754), (14456, 138225), (14550, 137332), (14744, 135525), (14820, 134830), (15132, 132050), (15846, 126100), (16680, 119795), (18070, 110580), (18430, 108420), (18525, 107864), (18915, 105640), (19400, 102999), (20850, 95836), (21128, 94575), (21684, 92150), (22116, 90350), (23959, 83400), (24700, 80898), (25220, 79230), (26410, 75660), (26966, 74100), (27105, 73720), (27645, 72280), (27800, 71877), (29100, 68666), (29640, 67415), (30264, 66025), (31525, 63384), (31692, 63050), (34333, 58200), (36140, 55290), (36860, 54210), (37050, 53932), (37830, 52820), (39615, 50440), (40449, 49400), (41700, 47918), (43368, 46075), (44232, 45175)]