201184920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{439}}^1$

素因数の和:542

約数の個数: 192

約数和(自身を含む): 700128000

約数和(自身を除く): 498943080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 67, 72, 76, 90, 95, 114, 120, 134, 152, 171, 180, 190, 201, 228, 268, 285, 335, 342, 360, 380, 402, 439, 456, 536, 570, 603, 670, 684, 760, 804, 855, 878, 1005, 1140, 1206, 1273, 1317, 1340, 1368, 1608, 1710, 1756, 2010, 2195, 2280, 2412, 2546, 2634, 2680, 3015, 3420, 3512, 3819, 3951, 4020, 4390, 4824, 5092, 5268, 6030, 6365, 6585, 6840, 7638, 7902, 8040, 8341, 8780, 10184, 10536, 11457, 12060, 12730, 13170, 15276, 15804, 16682, 17560, 19095, 19755, 22914, 24120, 25023, 25460, 26340, 29413, 30552, 31608, 33364, 38190, 39510, 41705, 45828, 50046, 50920, 52680, 57285, 58826, 66728, 75069, 76380, 79020, 83410, 88239, 91656, 100092, 114570, 117652, 125115, 147065, 150138, 152760, 158040, 166820, 176478, 200184, 229140, 235304, 250230, 264717, 294130, 300276, 333640, 352956, 375345, 441195, 458280, 500460, 529434, 558847, 588260, 600552, 705912, 750690, 882390, 1000920, 1058868, 1117694, 1176520, 1323585, 1501380, 1676541, 1764780, 2117736, 2235388, 2647170, 2794235, 3002760, 3353082, 3529560, 4470776, 5029623, 5294340, 5588470, 6706164, 8382705, 10059246, 10588680, 11176940, 13412328, 16765410, 20118492, 22353880, 25148115, 33530820, 40236984, 50296230, 67061640, 100592460, 201184920]

約数ペア:

[(1, 201184920), (2, 100592460), (3, 67061640), (4, 50296230), (5, 40236984), (6, 33530820), (8, 25148115), (9, 22353880), (10, 20118492), (12, 16765410), (15, 13412328), (18, 11176940), (19, 10588680), (20, 10059246), (24, 8382705), (30, 6706164), (36, 5588470), (38, 5294340), (40, 5029623), (45, 4470776), (57, 3529560), (60, 3353082), (67, 3002760), (72, 2794235), (76, 2647170), (90, 2235388), (95, 2117736), (114, 1764780), (120, 1676541), (134, 1501380), (152, 1323585), (171, 1176520), (180, 1117694), (190, 1058868), (201, 1000920), (228, 882390), (268, 750690), (285, 705912), (335, 600552), (342, 588260), (360, 558847), (380, 529434), (402, 500460), (439, 458280), (456, 441195), (536, 375345), (570, 352956), (603, 333640), (670, 300276), (684, 294130), (760, 264717), (804, 250230), (855, 235304), (878, 229140), (1005, 200184), (1140, 176478), (1206, 166820), (1273, 158040), (1317, 152760), (1340, 150138), (1368, 147065), (1608, 125115), (1710, 117652), (1756, 114570), (2010, 100092), (2195, 91656), (2280, 88239), (2412, 83410), (2546, 79020), (2634, 76380), (2680, 75069), (3015, 66728), (3420, 58826), (3512, 57285), (3819, 52680), (3951, 50920), (4020, 50046), (4390, 45828), (4824, 41705), (5092, 39510), (5268, 38190), (6030, 33364), (6365, 31608), (6585, 30552), (6840, 29413), (7638, 26340), (7902, 25460), (8040, 25023), (8341, 24120), (8780, 22914), (10184, 19755), (10536, 19095), (11457, 17560), (12060, 16682), (12730, 15804), (13170, 15276)]