1450873440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{2791}}^1$

素因数の和:2850

約数の個数: 216

約数和(自身を含む): 5227277328

約数和(自身を除く): 3776403888

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 228, 240, 285, 288, 304, 342, 360, 361, 380, 456, 480, 570, 608, 684, 720, 722, 760, 855, 912, 1083, 1140, 1368, 1440, 1444, 1520, 1710, 1805, 1824, 2166, 2280, 2736, 2791, 2888, 3040, 3249, 3420, 3610, 4332, 4560, 5415, 5472, 5582, 5776, 6498, 6840, 7220, 8373, 8664, 9120, 10830, 11164, 11552, 12996, 13680, 13955, 14440, 16245, 16746, 17328, 21660, 22328, 25119, 25992, 27360, 27910, 28880, 32490, 33492, 34656, 41865, 43320, 44656, 50238, 51984, 53029, 55820, 57760, 64980, 66984, 83730, 86640, 89312, 100476, 103968, 106058, 111640, 125595, 129960, 133968, 159087, 167460, 173280, 200952, 212116, 223280, 251190, 259920, 265145, 267936, 318174, 334920, 401904, 424232, 446560, 477261, 502380, 519840, 530290, 636348, 669840, 795435, 803808, 848464, 954522, 1004760, 1007551, 1060580, 1272696, 1339680, 1590870, 1696928, 1909044, 2009520, 2015102, 2121160, 2386305, 2545392, 3022653, 3181740, 3818088, 4019040, 4030204, 4242320, 4772610, 5037755, 5090784, 6045306, 6363480, 7636176, 8060408, 8484640, 9067959, 9545220, 10075510, 12090612, 12726960, 15113265, 15272352, 16120816, 18135918, 19090440, 20151020, 24181224, 25453920, 30226530, 32241632, 36271836, 38180880, 40302040, 45339795, 48362448, 60453060, 72543672, 76361760, 80604080, 90679590, 96724896, 120906120, 145087344, 161208160, 181359180, 241812240, 290174688, 362718360, 483624480, 725436720, 1450873440]

約数ペア:

[(1, 1450873440), (2, 725436720), (3, 483624480), (4, 362718360), (5, 290174688), (6, 241812240), (8, 181359180), (9, 161208160), (10, 145087344), (12, 120906120), (15, 96724896), (16, 90679590), (18, 80604080), (19, 76361760), (20, 72543672), (24, 60453060), (30, 48362448), (32, 45339795), (36, 40302040), (38, 38180880), (40, 36271836), (45, 32241632), (48, 30226530), (57, 25453920), (60, 24181224), (72, 20151020), (76, 19090440), (80, 18135918), (90, 16120816), (95, 15272352), (96, 15113265), (114, 12726960), (120, 12090612), (144, 10075510), (152, 9545220), (160, 9067959), (171, 8484640), (180, 8060408), (190, 7636176), (228, 6363480), (240, 6045306), (285, 5090784), (288, 5037755), (304, 4772610), (342, 4242320), (360, 4030204), (361, 4019040), (380, 3818088), (456, 3181740), (480, 3022653), (570, 2545392), (608, 2386305), (684, 2121160), (720, 2015102), (722, 2009520), (760, 1909044), (855, 1696928), (912, 1590870), (1083, 1339680), (1140, 1272696), (1368, 1060580), (1440, 1007551), (1444, 1004760), (1520, 954522), (1710, 848464), (1805, 803808), (1824, 795435), (2166, 669840), (2280, 636348), (2736, 530290), (2791, 519840), (2888, 502380), (3040, 477261), (3249, 446560), (3420, 424232), (3610, 401904), (4332, 334920), (4560, 318174), (5415, 267936), (5472, 265145), (5582, 259920), (5776, 251190), (6498, 223280), (6840, 212116), (7220, 200952), (8373, 173280), (8664, 167460), (9120, 159087), (10830, 133968), (11164, 129960), (11552, 125595), (12996, 111640), (13680, 106058), (13955, 103968), (14440, 100476), (16245, 89312), (16746, 86640), (17328, 83730), (21660, 66984), (22328, 64980), (25119, 57760), (25992, 55820), (27360, 53029), (27910, 51984), (28880, 50238), (32490, 44656), (33492, 43320), (34656, 41865)]