580804840

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:157

約数の個数: 288

約数和(自身を含む): 1746662400

約数和(自身を除く): 1165857560

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 31, 35, 40, 44, 49, 55, 56, 62, 70, 77, 79, 88, 98, 110, 121, 124, 140, 154, 155, 158, 196, 217, 220, 242, 245, 248, 280, 308, 310, 316, 341, 385, 392, 395, 434, 440, 484, 490, 539, 553, 605, 616, 620, 632, 682, 770, 790, 847, 868, 869, 968, 980, 1078, 1085, 1106, 1210, 1240, 1364, 1519, 1540, 1580, 1694, 1705, 1736, 1738, 1960, 2156, 2170, 2212, 2387, 2420, 2449, 2695, 2728, 2765, 3038, 3080, 3160, 3388, 3410, 3476, 3751, 3871, 4235, 4312, 4340, 4345, 4424, 4774, 4840, 4898, 5390, 5530, 5929, 6076, 6083, 6776, 6820, 6952, 7502, 7595, 7742, 8470, 8680, 8690, 9548, 9559, 9796, 10780, 11060, 11858, 11935, 12152, 12166, 12245, 13640, 15004, 15190, 15484, 16709, 16940, 17143, 17380, 18755, 19096, 19118, 19355, 19592, 21560, 22120, 23716, 23870, 24332, 24490, 26257, 26939, 29645, 30008, 30380, 30415, 30968, 33418, 33880, 34286, 34760, 37510, 38236, 38710, 42581, 47432, 47740, 47795, 48664, 48980, 52514, 53878, 59290, 60760, 60830, 66836, 66913, 68572, 75020, 76472, 77420, 83545, 85162, 85715, 95480, 95590, 97960, 105028, 107756, 118580, 120001, 121660, 131285, 133672, 133826, 134695, 137144, 150040, 154840, 167090, 170324, 171430, 183799, 188573, 191180, 210056, 212905, 215512, 237160, 240002, 243320, 262570, 267652, 269390, 296329, 334180, 334565, 340648, 342860, 367598, 377146, 382360, 425810, 468391, 480004, 525140, 535304, 538780, 592658, 600005, 668360, 669130, 685720, 735196, 754292, 851620, 918995, 936782, 942865, 960008, 1050280, 1077560, 1185316, 1200010, 1320011, 1338260, 1470392, 1481645, 1508584, 1703240, 1837990, 1873564, 1885730, 2074303, 2341955, 2370632, 2400020, 2640022, 2676520, 2963290, 3675980, 3747128, 3771460, 4148606, 4683910, 4800040, 5280044, 5926580, 6600055, 7351960, 7542920, 8297212, 9367820, 10371515, 10560088, 11853160, 13200110, 14520121, 16594424, 18735640, 20743030, 26400220, 29040242, 41486060, 52800440, 58080484, 72600605, 82972120, 116160968, 145201210, 290402420, 580804840]

約数ペア:

[(1, 580804840), (2, 290402420), (4, 145201210), (5, 116160968), (7, 82972120), (8, 72600605), (10, 58080484), (11, 52800440), (14, 41486060), (20, 29040242), (22, 26400220), (28, 20743030), (31, 18735640), (35, 16594424), (40, 14520121), (44, 13200110), (49, 11853160), (55, 10560088), (56, 10371515), (62, 9367820), (70, 8297212), (77, 7542920), (79, 7351960), (88, 6600055), (98, 5926580), (110, 5280044), (121, 4800040), (124, 4683910), (140, 4148606), (154, 3771460), (155, 3747128), (158, 3675980), (196, 2963290), (217, 2676520), (220, 2640022), (242, 2400020), (245, 2370632), (248, 2341955), (280, 2074303), (308, 1885730), (310, 1873564), (316, 1837990), (341, 1703240), (385, 1508584), (392, 1481645), (395, 1470392), (434, 1338260), (440, 1320011), (484, 1200010), (490, 1185316), (539, 1077560), (553, 1050280), (605, 960008), (616, 942865), (620, 936782), (632, 918995), (682, 851620), (770, 754292), (790, 735196), (847, 685720), (868, 669130), (869, 668360), (968, 600005), (980, 592658), (1078, 538780), (1085, 535304), (1106, 525140), (1210, 480004), (1240, 468391), (1364, 425810), (1519, 382360), (1540, 377146), (1580, 367598), (1694, 342860), (1705, 340648), (1736, 334565), (1738, 334180), (1960, 296329), (2156, 269390), (2170, 267652), (2212, 262570), (2387, 243320), (2420, 240002), (2449, 237160), (2695, 215512), (2728, 212905), (2765, 210056), (3038, 191180), (3080, 188573), (3160, 183799), (3388, 171430), (3410, 170324), (3476, 167090), (3751, 154840), (3871, 150040), (4235, 137144), (4312, 134695), (4340, 133826), (4345, 133672), (4424, 131285), (4774, 121660), (4840, 120001), (4898, 118580), (5390, 107756), (5530, 105028), (5929, 97960), (6076, 95590), (6083, 95480), (6776, 85715), (6820, 85162), (6952, 83545), (7502, 77420), (7595, 76472), (7742, 75020), (8470, 68572), (8680, 66913), (8690, 66836), (9548, 60830), (9559, 60760), (9796, 59290), (10780, 53878), (11060, 52514), (11858, 48980), (11935, 48664), (12152, 47795), (12166, 47740), (12245, 47432), (13640, 42581), (15004, 38710), (15190, 38236), (15484, 37510), (16709, 34760), (16940, 34286), (17143, 33880), (17380, 33418), (18755, 30968), (19096, 30415), (19118, 30380), (19355, 30008), (19592, 29645), (21560, 26939), (22120, 26257), (23716, 24490), (23870, 24332)]