2724996720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{521}}^1$

素因数の和:624

約数の個数: 320

約数和(自身を含む): 9445109760

約数和(自身を除く): 6720113040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 31, 37, 38, 40, 48, 57, 60, 62, 74, 76, 80, 93, 95, 111, 114, 120, 124, 148, 152, 155, 185, 186, 190, 222, 228, 240, 248, 285, 296, 304, 310, 370, 372, 380, 444, 456, 465, 496, 521, 555, 570, 589, 592, 620, 703, 740, 744, 760, 888, 912, 930, 1042, 1110, 1140, 1147, 1178, 1240, 1406, 1480, 1488, 1520, 1563, 1767, 1776, 1860, 2084, 2109, 2220, 2280, 2294, 2356, 2480, 2605, 2812, 2945, 2960, 3126, 3441, 3515, 3534, 3720, 4168, 4218, 4440, 4560, 4588, 4712, 5210, 5624, 5735, 5890, 6252, 6882, 7030, 7068, 7440, 7815, 8336, 8436, 8835, 8880, 9176, 9424, 9899, 10420, 10545, 11248, 11470, 11780, 12504, 13764, 14060, 14136, 15630, 16151, 16872, 17205, 17670, 18352, 19277, 19798, 20840, 21090, 21793, 22940, 23560, 25008, 27528, 28120, 28272, 29697, 31260, 32302, 33744, 34410, 35340, 38554, 39596, 41680, 42180, 43586, 45880, 47120, 48453, 49495, 55056, 56240, 57831, 59394, 62520, 64604, 65379, 68820, 70680, 77108, 79192, 80755, 84360, 87172, 91760, 96385, 96906, 98990, 108965, 115662, 118788, 125040, 129208, 130758, 137640, 141360, 148485, 154216, 158384, 161510, 168720, 174344, 192770, 193812, 197980, 217930, 231324, 237576, 242265, 258416, 261516, 275280, 289155, 296970, 306869, 308432, 323020, 326895, 348688, 366263, 385540, 387624, 395960, 435860, 462648, 475152, 484530, 523032, 578310, 593940, 597587, 613738, 646040, 653790, 732526, 771080, 775248, 791920, 871720, 920607, 925296, 969060, 1046064, 1098789, 1156620, 1187880, 1195174, 1227476, 1292080, 1307580, 1465052, 1534345, 1542160, 1743440, 1792761, 1831315, 1841214, 1938120, 2197578, 2313240, 2375760, 2390348, 2454952, 2615160, 2930104, 2987935, 3068690, 3585522, 3662630, 3682428, 3876240, 4395156, 4603035, 4626480, 4780696, 4909904, 5230320, 5493945, 5860208, 5975870, 6137380, 7171044, 7325260, 7364856, 8790312, 8963805, 9206070, 9561392, 10987890, 11354153, 11951740, 12274760, 14342088, 14650520, 14729712, 17580624, 17927610, 18412140, 21975780, 22708306, 23903480, 24549520, 28684176, 29301040, 34062459, 35855220, 36824280, 43951560, 45416612, 47806960, 56770765, 68124918, 71710440, 73648560, 87903120, 90833224, 113541530, 136249836, 143420880, 170312295, 181666448, 227083060, 272499672, 340624590, 454166120, 544999344, 681249180, 908332240, 1362498360, 2724996720]

約数ペア:

[(1, 2724996720), (2, 1362498360), (3, 908332240), (4, 681249180), (5, 544999344), (6, 454166120), (8, 340624590), (10, 272499672), (12, 227083060), (15, 181666448), (16, 170312295), (19, 143420880), (20, 136249836), (24, 113541530), (30, 90833224), (31, 87903120), (37, 73648560), (38, 71710440), (40, 68124918), (48, 56770765), (57, 47806960), (60, 45416612), (62, 43951560), (74, 36824280), (76, 35855220), (80, 34062459), (93, 29301040), (95, 28684176), (111, 24549520), (114, 23903480), (120, 22708306), (124, 21975780), (148, 18412140), (152, 17927610), (155, 17580624), (185, 14729712), (186, 14650520), (190, 14342088), (222, 12274760), (228, 11951740), (240, 11354153), (248, 10987890), (285, 9561392), (296, 9206070), (304, 8963805), (310, 8790312), (370, 7364856), (372, 7325260), (380, 7171044), (444, 6137380), (456, 5975870), (465, 5860208), (496, 5493945), (521, 5230320), (555, 4909904), (570, 4780696), (589, 4626480), (592, 4603035), (620, 4395156), (703, 3876240), (740, 3682428), (744, 3662630), (760, 3585522), (888, 3068690), (912, 2987935), (930, 2930104), (1042, 2615160), (1110, 2454952), (1140, 2390348), (1147, 2375760), (1178, 2313240), (1240, 2197578), (1406, 1938120), (1480, 1841214), (1488, 1831315), (1520, 1792761), (1563, 1743440), (1767, 1542160), (1776, 1534345), (1860, 1465052), (2084, 1307580), (2109, 1292080), (2220, 1227476), (2280, 1195174), (2294, 1187880), (2356, 1156620), (2480, 1098789), (2605, 1046064), (2812, 969060), (2945, 925296), (2960, 920607), (3126, 871720), (3441, 791920), (3515, 775248), (3534, 771080), (3720, 732526), (4168, 653790), (4218, 646040), (4440, 613738), (4560, 597587), (4588, 593940), (4712, 578310), (5210, 523032), (5624, 484530), (5735, 475152), (5890, 462648), (6252, 435860), (6882, 395960), (7030, 387624), (7068, 385540), (7440, 366263), (7815, 348688), (8336, 326895), (8436, 323020), (8835, 308432), (8880, 306869), (9176, 296970), (9424, 289155), (9899, 275280), (10420, 261516), (10545, 258416), (11248, 242265), (11470, 237576), (11780, 231324), (12504, 217930), (13764, 197980), (14060, 193812), (14136, 192770), (15630, 174344), (16151, 168720), (16872, 161510), (17205, 158384), (17670, 154216), (18352, 148485), (19277, 141360), (19798, 137640), (20840, 130758), (21090, 129208), (21793, 125040), (22940, 118788), (23560, 115662), (25008, 108965), (27528, 98990), (28120, 96906), (28272, 96385), (29697, 91760), (31260, 87172), (32302, 84360), (33744, 80755), (34410, 79192), (35340, 77108), (38554, 70680), (39596, 68820), (41680, 65379), (42180, 64604), (43586, 62520), (45880, 59394), (47120, 57831), (48453, 56240), (49495, 55056)]