2073689640

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{9187}}^1$

素因数の和:9237

約数の個数: 256

約数和(自身を含む): 7938432000

約数和(自身を除く): 5864742360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 19, 20, 22, 24, 27, 30, 33, 36, 38, 40, 44, 45, 54, 55, 57, 60, 66, 72, 76, 88, 90, 95, 99, 108, 110, 114, 120, 132, 135, 152, 165, 171, 180, 190, 198, 209, 216, 220, 228, 264, 270, 285, 297, 330, 342, 360, 380, 396, 418, 440, 456, 495, 513, 540, 570, 594, 627, 660, 684, 760, 792, 836, 855, 990, 1026, 1045, 1080, 1140, 1188, 1254, 1320, 1368, 1485, 1672, 1710, 1881, 1980, 2052, 2090, 2280, 2376, 2508, 2565, 2970, 3135, 3420, 3762, 3960, 4104, 4180, 5016, 5130, 5643, 5940, 6270, 6840, 7524, 8360, 9187, 9405, 10260, 11286, 11880, 12540, 15048, 18374, 18810, 20520, 22572, 25080, 27561, 28215, 36748, 37620, 45144, 45935, 55122, 56430, 73496, 75240, 82683, 91870, 101057, 110244, 112860, 137805, 165366, 174553, 183740, 202114, 220488, 225720, 248049, 275610, 303171, 330732, 349106, 367480, 404228, 413415, 496098, 505285, 523659, 551220, 606342, 661464, 698212, 808456, 826830, 872765, 909513, 992196, 1010570, 1047318, 1102440, 1212684, 1240245, 1396424, 1515855, 1570977, 1653660, 1745530, 1819026, 1920083, 1984392, 2021140, 2094636, 2425368, 2480490, 2618295, 2728539, 3031710, 3141954, 3307320, 3491060, 3638052, 3840166, 4042280, 4189272, 4547565, 4712931, 4960980, 5236590, 5457078, 5760249, 6063420, 6283908, 6982120, 7276104, 7680332, 7854885, 9095130, 9425862, 9600415, 9921960, 10473180, 10914156, 11520498, 12126840, 12567816, 13642695, 15360664, 15709770, 17280747, 18190260, 18851724, 19200830, 20946360, 21828312, 23040996, 23564655, 27285390, 28801245, 31419540, 34561494, 36380520, 37703448, 38401660, 46081992, 47129310, 51842241, 54570780, 57602490, 62839080, 69122988, 76803320, 86403735, 94258620, 103684482, 109141560, 115204980, 138245976, 172807470, 188517240, 207368964, 230409960, 259211205, 345614940, 414737928, 518422410, 691229880, 1036844820, 2073689640]

約数ペア:

[(1, 2073689640), (2, 1036844820), (3, 691229880), (4, 518422410), (5, 414737928), (6, 345614940), (8, 259211205), (9, 230409960), (10, 207368964), (11, 188517240), (12, 172807470), (15, 138245976), (18, 115204980), (19, 109141560), (20, 103684482), (22, 94258620), (24, 86403735), (27, 76803320), (30, 69122988), (33, 62839080), (36, 57602490), (38, 54570780), (40, 51842241), (44, 47129310), (45, 46081992), (54, 38401660), (55, 37703448), (57, 36380520), (60, 34561494), (66, 31419540), (72, 28801245), (76, 27285390), (88, 23564655), (90, 23040996), (95, 21828312), (99, 20946360), (108, 19200830), (110, 18851724), (114, 18190260), (120, 17280747), (132, 15709770), (135, 15360664), (152, 13642695), (165, 12567816), (171, 12126840), (180, 11520498), (190, 10914156), (198, 10473180), (209, 9921960), (216, 9600415), (220, 9425862), (228, 9095130), (264, 7854885), (270, 7680332), (285, 7276104), (297, 6982120), (330, 6283908), (342, 6063420), (360, 5760249), (380, 5457078), (396, 5236590), (418, 4960980), (440, 4712931), (456, 4547565), (495, 4189272), (513, 4042280), (540, 3840166), (570, 3638052), (594, 3491060), (627, 3307320), (660, 3141954), (684, 3031710), (760, 2728539), (792, 2618295), (836, 2480490), (855, 2425368), (990, 2094636), (1026, 2021140), (1045, 1984392), (1080, 1920083), (1140, 1819026), (1188, 1745530), (1254, 1653660), (1320, 1570977), (1368, 1515855), (1485, 1396424), (1672, 1240245), (1710, 1212684), (1881, 1102440), (1980, 1047318), (2052, 1010570), (2090, 992196), (2280, 909513), (2376, 872765), (2508, 826830), (2565, 808456), (2970, 698212), (3135, 661464), (3420, 606342), (3762, 551220), (3960, 523659), (4104, 505285), (4180, 496098), (5016, 413415), (5130, 404228), (5643, 367480), (5940, 349106), (6270, 330732), (6840, 303171), (7524, 275610), (8360, 248049), (9187, 225720), (9405, 220488), (10260, 202114), (11286, 183740), (11880, 174553), (12540, 165366), (15048, 137805), (18374, 112860), (18810, 110244), (20520, 101057), (22572, 91870), (25080, 82683), (27561, 75240), (28215, 73496), (36748, 56430), (37620, 55122), (45144, 45935)]