15342366240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{18089}}^1$

素因数の和:18160

約数の個数: 288

約数和(自身を含む): 56892326400

約数和(自身を除く): 41549960160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 31, 32, 36, 38, 40, 45, 48, 57, 60, 62, 72, 76, 80, 90, 93, 95, 96, 114, 120, 124, 144, 152, 155, 160, 171, 180, 186, 190, 228, 240, 248, 279, 285, 288, 304, 310, 342, 360, 372, 380, 456, 465, 480, 496, 558, 570, 589, 608, 620, 684, 720, 744, 760, 855, 912, 930, 992, 1116, 1140, 1178, 1240, 1368, 1395, 1440, 1488, 1520, 1710, 1767, 1824, 1860, 2232, 2280, 2356, 2480, 2736, 2790, 2945, 2976, 3040, 3420, 3534, 3720, 4464, 4560, 4712, 4960, 5301, 5472, 5580, 5890, 6840, 7068, 7440, 8835, 8928, 9120, 9424, 10602, 11160, 11780, 13680, 14136, 14880, 17670, 18089, 18848, 21204, 22320, 23560, 26505, 27360, 28272, 35340, 36178, 42408, 44640, 47120, 53010, 54267, 56544, 70680, 72356, 84816, 90445, 94240, 106020, 108534, 141360, 144712, 162801, 169632, 180890, 212040, 217068, 271335, 282720, 289424, 325602, 343691, 361780, 424080, 434136, 542670, 560759, 578848, 651204, 687382, 723560, 814005, 848160, 868272, 1031073, 1085340, 1121518, 1302408, 1374764, 1447120, 1628010, 1682277, 1718455, 1736544, 2062146, 2170680, 2243036, 2604816, 2749528, 2803795, 2894240, 3093219, 3256020, 3364554, 3436910, 4124292, 4341360, 4486072, 5046831, 5155365, 5209632, 5499056, 5607590, 6186438, 6512040, 6729108, 6873820, 8248584, 8411385, 8682720, 8972144, 10093662, 10310730, 10654421, 10998112, 11215180, 12372876, 13024080, 13458216, 13747640, 15466095, 16497168, 16822770, 17944288, 20187324, 20621460, 21308842, 22430360, 24745752, 25234155, 26048160, 26916432, 27495280, 30932190, 31963263, 32994336, 33645540, 40374648, 41242920, 42617684, 44860720, 49491504, 50468310, 53272105, 53832864, 54990560, 61864380, 63926526, 67291080, 80749296, 82485840, 85235368, 89721440, 95889789, 98983008, 100936620, 106544210, 123728760, 127853052, 134582160, 159816315, 161498592, 164971680, 170470736, 191779578, 201873240, 213088420, 247457520, 255706104, 269164320, 319632630, 340941472, 383559156, 403746480, 426176840, 479448945, 494915040, 511412208, 639265260, 767118312, 807492960, 852353680, 958897890, 1022824416, 1278530520, 1534236624, 1704707360, 1917795780, 2557061040, 3068473248, 3835591560, 5114122080, 7671183120, 15342366240]

約数ペア:

[(1, 15342366240), (2, 7671183120), (3, 5114122080), (4, 3835591560), (5, 3068473248), (6, 2557061040), (8, 1917795780), (9, 1704707360), (10, 1534236624), (12, 1278530520), (15, 1022824416), (16, 958897890), (18, 852353680), (19, 807492960), (20, 767118312), (24, 639265260), (30, 511412208), (31, 494915040), (32, 479448945), (36, 426176840), (38, 403746480), (40, 383559156), (45, 340941472), (48, 319632630), (57, 269164320), (60, 255706104), (62, 247457520), (72, 213088420), (76, 201873240), (80, 191779578), (90, 170470736), (93, 164971680), (95, 161498592), (96, 159816315), (114, 134582160), (120, 127853052), (124, 123728760), (144, 106544210), (152, 100936620), (155, 98983008), (160, 95889789), (171, 89721440), (180, 85235368), (186, 82485840), (190, 80749296), (228, 67291080), (240, 63926526), (248, 61864380), (279, 54990560), (285, 53832864), (288, 53272105), (304, 50468310), (310, 49491504), (342, 44860720), (360, 42617684), (372, 41242920), (380, 40374648), (456, 33645540), (465, 32994336), (480, 31963263), (496, 30932190), (558, 27495280), (570, 26916432), (589, 26048160), (608, 25234155), (620, 24745752), (684, 22430360), (720, 21308842), (744, 20621460), (760, 20187324), (855, 17944288), (912, 16822770), (930, 16497168), (992, 15466095), (1116, 13747640), (1140, 13458216), (1178, 13024080), (1240, 12372876), (1368, 11215180), (1395, 10998112), (1440, 10654421), (1488, 10310730), (1520, 10093662), (1710, 8972144), (1767, 8682720), (1824, 8411385), (1860, 8248584), (2232, 6873820), (2280, 6729108), (2356, 6512040), (2480, 6186438), (2736, 5607590), (2790, 5499056), (2945, 5209632), (2976, 5155365), (3040, 5046831), (3420, 4486072), (3534, 4341360), (3720, 4124292), (4464, 3436910), (4560, 3364554), (4712, 3256020), (4960, 3093219), (5301, 2894240), (5472, 2803795), (5580, 2749528), (5890, 2604816), (6840, 2243036), (7068, 2170680), (7440, 2062146), (8835, 1736544), (8928, 1718455), (9120, 1682277), (9424, 1628010), (10602, 1447120), (11160, 1374764), (11780, 1302408), (13680, 1121518), (14136, 1085340), (14880, 1031073), (17670, 868272), (18089, 848160), (18848, 814005), (21204, 723560), (22320, 687382), (23560, 651204), (26505, 578848), (27360, 560759), (28272, 542670), (35340, 434136), (36178, 424080), (42408, 361780), (44640, 343691), (47120, 325602), (53010, 289424), (54267, 282720), (56544, 271335), (70680, 217068), (72356, 212040), (84816, 180890), (90445, 169632), (94240, 162801), (106020, 144712), (108534, 141360)]