914640120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1607}}^1$

素因数の和:1675

約数の個数: 256

約数和(自身を含む): 3334348800

約数和(自身を除く): 2419708680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 31, 34, 36, 40, 45, 51, 54, 60, 62, 68, 72, 85, 90, 93, 102, 108, 120, 124, 135, 136, 153, 155, 170, 180, 186, 204, 216, 248, 255, 270, 279, 306, 310, 340, 360, 372, 408, 459, 465, 510, 527, 540, 558, 612, 620, 680, 744, 765, 837, 918, 930, 1020, 1054, 1080, 1116, 1224, 1240, 1395, 1530, 1581, 1607, 1674, 1836, 1860, 2040, 2108, 2232, 2295, 2635, 2790, 3060, 3162, 3214, 3348, 3672, 3720, 4185, 4216, 4590, 4743, 4821, 5270, 5580, 6120, 6324, 6428, 6696, 7905, 8035, 8370, 9180, 9486, 9642, 10540, 11160, 12648, 12856, 14229, 14463, 15810, 16070, 16740, 18360, 18972, 19284, 21080, 23715, 24105, 27319, 28458, 28926, 31620, 32140, 33480, 37944, 38568, 43389, 47430, 48210, 49817, 54638, 56916, 57852, 63240, 64280, 71145, 72315, 81957, 86778, 94860, 96420, 99634, 109276, 113832, 115704, 136595, 142290, 144630, 149451, 163914, 173556, 189720, 192840, 199268, 216945, 218552, 245871, 249085, 273190, 284580, 289260, 298902, 327828, 347112, 398536, 409785, 433890, 448353, 491742, 498170, 546380, 569160, 578520, 597804, 655656, 737613, 747255, 819570, 846889, 867780, 896706, 983484, 996340, 1092760, 1195608, 1229355, 1345059, 1475226, 1494510, 1639140, 1693778, 1735560, 1793412, 1966968, 1992680, 2241765, 2458710, 2540667, 2690118, 2950452, 2989020, 3278280, 3387556, 3586824, 3688065, 4234445, 4483530, 4917420, 5081334, 5380236, 5900904, 5978040, 6725295, 6775112, 7376130, 7622001, 8468890, 8967060, 9834840, 10162668, 10760472, 12703335, 13450590, 14752260, 15244002, 16937780, 17934120, 20325336, 22866003, 25406670, 26901180, 29504520, 30488004, 33875560, 38110005, 45732006, 50813340, 53802360, 60976008, 76220010, 91464012, 101626680, 114330015, 152440020, 182928024, 228660030, 304880040, 457320060, 914640120]

約数ペア:

[(1, 914640120), (2, 457320060), (3, 304880040), (4, 228660030), (5, 182928024), (6, 152440020), (8, 114330015), (9, 101626680), (10, 91464012), (12, 76220010), (15, 60976008), (17, 53802360), (18, 50813340), (20, 45732006), (24, 38110005), (27, 33875560), (30, 30488004), (31, 29504520), (34, 26901180), (36, 25406670), (40, 22866003), (45, 20325336), (51, 17934120), (54, 16937780), (60, 15244002), (62, 14752260), (68, 13450590), (72, 12703335), (85, 10760472), (90, 10162668), (93, 9834840), (102, 8967060), (108, 8468890), (120, 7622001), (124, 7376130), (135, 6775112), (136, 6725295), (153, 5978040), (155, 5900904), (170, 5380236), (180, 5081334), (186, 4917420), (204, 4483530), (216, 4234445), (248, 3688065), (255, 3586824), (270, 3387556), (279, 3278280), (306, 2989020), (310, 2950452), (340, 2690118), (360, 2540667), (372, 2458710), (408, 2241765), (459, 1992680), (465, 1966968), (510, 1793412), (527, 1735560), (540, 1693778), (558, 1639140), (612, 1494510), (620, 1475226), (680, 1345059), (744, 1229355), (765, 1195608), (837, 1092760), (918, 996340), (930, 983484), (1020, 896706), (1054, 867780), (1080, 846889), (1116, 819570), (1224, 747255), (1240, 737613), (1395, 655656), (1530, 597804), (1581, 578520), (1607, 569160), (1674, 546380), (1836, 498170), (1860, 491742), (2040, 448353), (2108, 433890), (2232, 409785), (2295, 398536), (2635, 347112), (2790, 327828), (3060, 298902), (3162, 289260), (3214, 284580), (3348, 273190), (3672, 249085), (3720, 245871), (4185, 218552), (4216, 216945), (4590, 199268), (4743, 192840), (4821, 189720), (5270, 173556), (5580, 163914), (6120, 149451), (6324, 144630), (6428, 142290), (6696, 136595), (7905, 115704), (8035, 113832), (8370, 109276), (9180, 99634), (9486, 96420), (9642, 94860), (10540, 86778), (11160, 81957), (12648, 72315), (12856, 71145), (14229, 64280), (14463, 63240), (15810, 57852), (16070, 56916), (16740, 54638), (18360, 49817), (18972, 48210), (19284, 47430), (21080, 43389), (23715, 38568), (24105, 37944), (27319, 33480), (28458, 32140), (28926, 31620)]