1839918960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{12227}}^1$

素因数の和:12276

約数の個数: 240

約数和(自身を含む): 7096152960

約数和(自身を除く): 5256234000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 19, 20, 22, 24, 30, 33, 36, 38, 40, 44, 45, 48, 55, 57, 60, 66, 72, 76, 80, 88, 90, 95, 99, 110, 114, 120, 132, 144, 152, 165, 171, 176, 180, 190, 198, 209, 220, 228, 240, 264, 285, 304, 330, 342, 360, 380, 396, 418, 440, 456, 495, 528, 570, 627, 660, 684, 720, 760, 792, 836, 855, 880, 912, 990, 1045, 1140, 1254, 1320, 1368, 1520, 1584, 1672, 1710, 1881, 1980, 2090, 2280, 2508, 2640, 2736, 3135, 3344, 3420, 3762, 3960, 4180, 4560, 5016, 6270, 6840, 7524, 7920, 8360, 9405, 10032, 12227, 12540, 13680, 15048, 16720, 18810, 24454, 25080, 30096, 36681, 37620, 48908, 50160, 61135, 73362, 75240, 97816, 110043, 122270, 134497, 146724, 150480, 183405, 195632, 220086, 232313, 244540, 268994, 293448, 366810, 403491, 440172, 464626, 489080, 537988, 550215, 586896, 672485, 696939, 733620, 806982, 880344, 929252, 978160, 1075976, 1100430, 1161565, 1210473, 1344970, 1393878, 1467240, 1613964, 1760688, 1858504, 2017455, 2090817, 2151952, 2200860, 2323130, 2420946, 2555443, 2689940, 2787756, 2934480, 3227928, 3484695, 3717008, 4034910, 4181634, 4401720, 4646260, 4841892, 5110886, 5379880, 5575512, 6052365, 6455856, 6969390, 7666329, 8069820, 8363268, 8803440, 9292520, 9683784, 10221772, 10454085, 10759760, 11151024, 12104730, 12777215, 13938780, 15332658, 16139640, 16726536, 18585040, 19367568, 20443544, 20908170, 22998987, 24209460, 25554430, 27877560, 30665316, 32279280, 33453072, 38331645, 40887088, 41816340, 45997974, 48418920, 51108860, 55755120, 61330632, 76663290, 83632680, 91995948, 96837840, 102217720, 114994935, 122661264, 153326580, 167265360, 183991896, 204435440, 229989870, 306653160, 367983792, 459979740, 613306320, 919959480, 1839918960]

約数ペア:

[(1, 1839918960), (2, 919959480), (3, 613306320), (4, 459979740), (5, 367983792), (6, 306653160), (8, 229989870), (9, 204435440), (10, 183991896), (11, 167265360), (12, 153326580), (15, 122661264), (16, 114994935), (18, 102217720), (19, 96837840), (20, 91995948), (22, 83632680), (24, 76663290), (30, 61330632), (33, 55755120), (36, 51108860), (38, 48418920), (40, 45997974), (44, 41816340), (45, 40887088), (48, 38331645), (55, 33453072), (57, 32279280), (60, 30665316), (66, 27877560), (72, 25554430), (76, 24209460), (80, 22998987), (88, 20908170), (90, 20443544), (95, 19367568), (99, 18585040), (110, 16726536), (114, 16139640), (120, 15332658), (132, 13938780), (144, 12777215), (152, 12104730), (165, 11151024), (171, 10759760), (176, 10454085), (180, 10221772), (190, 9683784), (198, 9292520), (209, 8803440), (220, 8363268), (228, 8069820), (240, 7666329), (264, 6969390), (285, 6455856), (304, 6052365), (330, 5575512), (342, 5379880), (360, 5110886), (380, 4841892), (396, 4646260), (418, 4401720), (440, 4181634), (456, 4034910), (495, 3717008), (528, 3484695), (570, 3227928), (627, 2934480), (660, 2787756), (684, 2689940), (720, 2555443), (760, 2420946), (792, 2323130), (836, 2200860), (855, 2151952), (880, 2090817), (912, 2017455), (990, 1858504), (1045, 1760688), (1140, 1613964), (1254, 1467240), (1320, 1393878), (1368, 1344970), (1520, 1210473), (1584, 1161565), (1672, 1100430), (1710, 1075976), (1881, 978160), (1980, 929252), (2090, 880344), (2280, 806982), (2508, 733620), (2640, 696939), (2736, 672485), (3135, 586896), (3344, 550215), (3420, 537988), (3762, 489080), (3960, 464626), (4180, 440172), (4560, 403491), (5016, 366810), (6270, 293448), (6840, 268994), (7524, 244540), (7920, 232313), (8360, 220086), (9405, 195632), (10032, 183405), (12227, 150480), (12540, 146724), (13680, 134497), (15048, 122270), (16720, 110043), (18810, 97816), (24454, 75240), (25080, 73362), (30096, 61135), (36681, 50160), (37620, 48908)]